Green screen with three cameras, all cameras where stationary. Camera movement was done in blender.
The scene is short, like 2 mins, then theres a little how-to at the end. Heres the video: https://www.youtube.com/watch?v=5q1wYd9rlp0
Scifi Modular Hallway 3D by Conflig https://www.turbosquid.com/3d-models/scifi-modular-hallway-3d-1230665
