UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8VtQNSDl7v4s57ffQnScO2iBI25yKogdVONRrWkZX6U=' 
WHERE 
  key_id = '625414c4c4a18c91d0e7b242ec79d01ea7bf1943c5f22b2772187c81ced587e5' 
  AND (
    token = '8VtQNSDl7v4s57ffQnScO2iBI25yKogdVONRrWkZX6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )