Yeah, exactly how these times fit together and if they're all the same life of Moira is the big question. She has to be in that sarcophagus, which would imply that year 100 is life 9. I suppose Apocalypse wants the info they're going to go get, then will share it with her and then kill her to send her on to her next life with the information she needs.
But then that would seemingly undo year 1000 where Nimrod helps mutantkind ascend.
Not exactly sure if any of that is accurate. How all of this fits together is really interesting.