[NL2] Overpair in 3bet pot folden?

Kann man die Kings hier am Flop folden?

Hand converted with online PokerStrategy.com hand converter:

Hand abspielen

$0.01/$0.02 No-Limit Hold'em (8 handed)

Known players:
[tg]UTG2$2.26:///////;MP1$1.87:///////;MP2$2.13:///////;MP3 (Hero)$2.69:///////;CO$2.01:///////;BU$2.00:///////;SB$1.98:///////;BB$2.28:///////;[/tg]

Preflop: Hero is MP3 with K :heart:, K :spade:.
UTG2 raises to $0.08, 2 folds, Hero raises to $0.24, 4 folds, UTG2 calls $0.16.

Flop: ($0.51) Q :heart:, J :club:, 6 (2 players)
UTG2 checks, Hero bets $0.36, UTG2 raises to $0.72, Hero calls $0.36.

Turn: ($1.95) A:d (2 players)
UTG2 checks, Hero checks.

River: ($1.95) 3:h (2 players)
UTG2 bets $1.30, Hero folds, UTG2 gets uncalled bet back.

Final Pot: $1.95.