UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GibIzscccJXeYLSyP5fsmPWFuExoOnCVvjl/L49OG7M=' 
WHERE 
  key_id = 'f54daac0b271597570ac266fdd7d9ca6623a9c593f109c0bf040239c7b16026f' 
  AND (
    token = 'GibIzscccJXeYLSyP5fsmPWFuExoOnCVvjl/L49OG7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034