UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'URO8NSsW5nvtZP844EVjrUhh6n0XlJ46/LWGJ3O6yZQ=' 
WHERE 
  key_id = 'df872e9b89739943c720c8a27a39e3c7e94d4441fe2ccb74538b6ab8ab7020b5' 
  AND (
    token = 'URO8NSsW5nvtZP844EVjrUhh6n0XlJ46/LWGJ3O6yZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )