Did I light $515 on fire here?

Playing live $1/3 cash
Game 6-handed
Hero in CO $515 effective
Hand: TdTh

Action: LJ $15, hero 3-bets, $45, BTN calls. BB jams $110. LJ calls. I jam $515, BTN folds, LJ call.

Live read: BB was jamming lighter than typical cold 4-bet range. He gave a genuine shrug and sigh and stuck his remaining chips in.

I am turning my TT into a bluff here since this is not part of my 5-bet range.