UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E4c4PHavOnbM+mhw1FmJZiOmz9g6EW348+TtJx7T6RQ=' 
WHERE 
  key_id = 'dda67a9bbd5c64eeaef85222938cbeaf78e015e93c6c87c876c678be6d8d89be' 
  AND (
    token = 'E4c4PHavOnbM+mhw1FmJZiOmz9g6EW348+TtJx7T6RQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )