Poker Stars 1/2 NLHE

Folded to me and I have JTo on the button.

SB has $50 and is in a hurry to bust out so he can call it a night. I expect him to call any resonably sane raise, maybe even push lots of stuff. Post-flop is hard to call, c-betting might not be insta-profit.
BB has $180. He had around $100 when I sat down. Kinda donkish but probably tries to play well at some level.

I don't think my table image plays into this hand at all as I've done nothing to build up any mistrust and I doubt they're paying enough attention to think I'm tight or passive.

What's my play? If I raise, by how much?