Oscar Isaac was 36 in X-Men: Apocalypse when he played the character 'En Sabah Nur / Apocalypse'.
That was over 8 years ago in 2016.
Today he is 45, and has starred in 71 movies in total, 30 of those since X-Men: Apocalypse was released.
In X-Men: Apocalypse, I think Oscar Isaac looks: