Keybindings allows binding to actions and joysticks that have been published for this purpose, but it cannot bind to any storable. You can ask MacGruber though 
Yes this works. Thank you. This workaround will safe alot time.Can you try the Atom.EnableCollisions Keybindings command on it, see if it works?
@fyxtc what do you mean?
@fyxtc you can do that with JayJayWon's ActionGrouper or MacGruber's LogicBrick