While in theory it is possible.
The real answer is no not at the moment.
Predator360 is older firmware that does not fully emulate Nagra2 but you can upload the ABSat keys into it.
The Latest file Predator366 has been updated (patched by Kink Dink) to fully emulate Nagra2 & originally AU'ed on TPS & ABSat....because this feature is down now unfortunatly no ABSat on Predator366, even if we knew where to upload the keys too within the file the AU EMU would probably overwrite the keys with wrong ones. The AU needs to be re-patched & fixed or replaced with the original Pred360 code.
So we must wait and see if/when Kink Dink produces a new patched Predator367.