UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd3RKX7Lkw80oNj1e7EKIoEBINAfP53siCFYDFNu7wbQ=' 
WHERE 
  key_id = '5413c27af3a27d38ae037a780bc258051752a2b888fd2978a8c43ab1deb7b794' 
  AND (
    token = 'd3RKX7Lkw80oNj1e7EKIoEBINAfP53siCFYDFNu7wbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )