NL2 AKs vs surprise

Player2 ( $2.00 USD ) - VPIP: 11, PFR: 6, 3B: 3, AF: 5.0, Hands: 96
Hero ( $2.78 USD ) - VPIP: 19, PFR: 10, 3B: 4, AF: 1.9, Hands: 30227

Hand converted with online PokerStrategy.com hand converter:

Play hand

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

Known players:
[tg]MP2$2.79:///////;MP3$2.00:///////;CO$0.77:///////;BU$0.36:///////;SB$4.45:///////;BB$3.07:///////;UTG2 (Hero)$2.78:///////;MP1$1.35:///////;[/tg]

Preflop: Hero is UTG2 with A:h, K:h.
Hero raises to $0.08, 2 folds, MP3 raises to $0.28, 4 folds, Hero calls $0.20.

Flop: ($0.59) 6:h, 3:c, K:s (2 players)
Hero checks, MP3 bets $0.42, Hero calls $0.42.

Turn: ($1.43) K:d (2 players)
Hero checks, MP3 bets $1.00, Hero raises to $2.02, MP3 calls $0.30.

River: ($4.75) 4:d (2 players)

Final Pot: $4.75.

Results follow:

MP3 shows two pairs, aces and kings(Ad As).
Hero shows three of a kind, kings(Ah Kh).

Hero wins with three of a kind, kings(Ah Kh).

Would you play prelop and flop differently?

Thx!