All this glue talk is crazy. The idea is not to glue the insert in place. The insert has ribs (not just for your pleasure

) to catch wood and hold as long as the hole is a force fit. The idea is to glue fresh wood (toothpicks) into the holes where the inserts were so you can pound the inserts back into a slightly smaller and now force fit hole. Wood glue will create a sufficiently strong bond between the toothpicks and the body wood (the claim is the glue joint is actually stronger than the surrounding wood).
Epoxy - down right messy and can destroy the finish if not carefully done. Might seep into the bolt thread area and make it impossible to fully raise or lower the bridge.
Gorilla glue - even more of a mess than epoxy and just as harmful to the finish. This is an expanding glue and if not very very carefully applied will seep out above the insert and onto the finish.
Crazy glue - as noted, very quick drying and not great at joining dissimilar or porous materials like wood and metal.
Wood glue - cheap, easy to use, water based and wipes off the bass finish with no harm, bonds wood to wood very well.