UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OAqmCYYY0V9LHMHIl3/b9R1QHdMrOSqqL+L7m8u7Yfk=' 
WHERE 
  key_id = 'dfef370220145b4190ecdd78efd188356ecfd18b41189c611737f9780290b59e' 
  AND (
    token = 'OAqmCYYY0V9LHMHIl3/b9R1QHdMrOSqqL+L7m8u7Yfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )