Tough kicker Hand. Or not?

[Ryanski]

I don't think a hand history matters here. 5 handed, I open UTG/hijack w/KQo, get 3 bet by cutoff, button calls, maniac SB calls.

Flop K103, suits unimportant. SB leads, I call, 3 better folds, button raises. Earlier he CC'd an EP raise w/AK in position(not sure what position though). SB calls, I call. 2 on turn, check check bet, blank on river and same betting pattern.

The button, from previous hands, was not tricky at all, and pretty predictable postflop. Preflop I think he would call 3 bets w/Kqs and Kqo, maybe/maybe not, I'm leaning towards maybe not, KJo, but I think he'd call KJs and maybe K10s. Ako obv since he CC'd it earlier is a real possibility.

Given this range(I highly doubt he'd raise the flop there with any other holding), can you find a fold? AK we are way behind, and the time times we beat KJ, we're crushed by AK anyway, and we split with KQo. Opinions on this hand?

Well, there is already the built up pot that we'd be losing if we assume we are good 50% of the time...although I'm not sure I am close or not in this analysis....