UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0glzwPLpH3sfnvjyPcLpJcWiUG/+qwkoyoTnWfXMpXE=' 
WHERE 
  key_id = '31d4ec0b5b6e327ffb280fe649b157e39d623a04e7ad26cdcaed528ad9d9a889' 
  AND (
    token = '0glzwPLpH3sfnvjyPcLpJcWiUG/+qwkoyoTnWfXMpXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )