UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5vrZcSSo5PT4wLCKAQl9njEVek1gaTS0LqowWRm4NoA=' 
WHERE 
  key_id = '71f56bf426cb5ec0239d3ba17ae39e4e02ae6547969b3678ebe43337cdcb2910' 
  AND (
    token = '5vrZcSSo5PT4wLCKAQl9njEVek1gaTS0LqowWRm4NoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )