"Times" are often presented as if they are part of Divine creation in the same way that rocks and air are, but in fact, "Time" is a human artifact.
Read Genesis: the 24-hour day could not possibly exist before God separated light from dark, which is the part of the history of creation that describes the coalescence of planetary material into a sun-orbitting solid mass.
Now, in modern days, we have different time zones and have set up the separation, from the Gregorian Calendar forward, of days into hours and of weeks into seasons, years, etc.
All of that is human artifact, not Divine Creation.
Now, we are going into space, and can certainly no longer hope to keep the 24-hour day as a standard if we are becoming an interplanetary civilization to include Mars and more....
The human artifact of linear time, with our concept of past-present-future all cut into standard measurements, cannot hold up.
Now "Divine" creation of time: that is Eternity. There is no past-present-future in it. As Christ was crucified 2,000 years ago, so He is Crucified right now at this moment... and simultaneous with His Resurrection and victory over Death... we cannot limit Eternity to our human concept of Time.
The end that is the Apocalypse is when Human Time slips over into Eternal Time, the two meet: at some point in the future but simultaneously what will happen then is happening now and happened 2,000 years ago, when Jesus said it was "at hand".....
My opinion: yes, we are in that time, as we always have been. Jesus died on the Cross as a direct witness to the juncture of human and Divine, temporal and Eternal, that was His very nature, and He chose us to partake of that very nature.
That is why we are conscious of the End of Times, an event denied by most atheists and pantheists, (and it is also why the Catholic insistence on the actual reality of Jesus in the Eucharist upsets people who don't understand this doctrine.
They think it is about human flesh and blood, but it is not. It is about Jesus' Glorified, Divine flesh and blood, which resides in the Eternal and in which we also reside when we participate in the Eucharist. That is why to be denied the Eucharist is so painful for Catholics while Protestants shrug it off.)