INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2611d824d6d81fffc6f9551a5d2828a0ec6250c0bc4dd1d923b1f7ac7520cd0c', 
    '8oGo1dyEeaOWR/EAwbtzFXmHR9OZnL2dZA3/2Y43uVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)