Is the push right here?

PokerStars No-Limit Hold'em, $0.02 BB (9 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

Hero (BB) ($2.20)
UTG ($4.82)
UTG+1 ($4.23)
MP1 ($3.04)
MP2 ($0.80)
MP3 ($4.61)
CO ($6.45)
Button ($2.27)
SB ($5.54)

Preflop: Hero is BB with K, K
3 folds, MP2 bets $0.06, 2 folds, Button raises to $0.10, 1 fold, Hero raises to $2.20 (All-In), 1 fold, Button calls $2.10

Flop: ($4.47) K, 8, 6 (2 players, 1 all-in)

Turn: ($4.47) 2 (2 players, 1 all-in)

River: ($4.47) 4 (2 players, 1 all-in)

Total pot: $4.47 | Rake: $0.20

Results:
Button had 10, A (high card, Ace).
Hero had K, K (three of a kind, Kings).
Outcome: Hero won $4.27