AK - What to do on Flop?

Paradise 10NL

UTG+2 ($9.65)
MP1 ($13.90)
MP2 ($9.90)
MP3 ($41.07)
Hero ($10.00)
Button ($1.35)
SB ($4.00)
BB ($4.05)
UTG ($8.73)
UTG+1 ($10.65)

Preflop: Hero is CO with A, K. Hero posts a blind of $0.10. SB posts a blind of $0.05.
UTG calls $0.10, UTG+1 calls $0.10, 1 fold, MP1 calls $0.10, 2 folds, Hero (poster) raises to $0.65, 3 folds, UTG folds, UTG+1 calls $0.60, MP1 calls $0.60.

Flop: ($2.35) Q, Q, A (3 players)
UTG+1 checks, MP1 bets $0.1, Hero raises to $2.29, UTG+1 folds, MP1 raises to $4.48, Hero ?

If he had been playing tight or no reads, I'd fold. If he been playing loose, I'd call. (note: this is from 10NL experience.. higher stakes should probably fold this) A looser player on 10NL will jump this with like AT.

I'd fold this time and stack him next time when you have AQ. The PF limp, followed by a min bet, then a min 3-bet don't look like a bluff to me, but rather an indication that he's a donk that doesn't know how to play his queen here.