UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4qEFP3qWjVKmdhI8mpLZBEXg78+Jv3gwut5qfsR0XaQ=' 
WHERE 
  key_id = '7329d428443de737099a15c32405d9d670e112b2a75953541de8624a9606857e' 
  AND (
    token = '4qEFP3qWjVKmdhI8mpLZBEXg78+Jv3gwut5qfsR0XaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )