UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TNcczB40d7z23CQcXrvjlGWYHIp0WVMezCSfgEUXpx8=' 
WHERE 
  key_id = 'dc8a995b4d76f562ec5785157b46831c0ad4690378bb1794b671705a5ba19050' 
  AND (
    token = 'TNcczB40d7z23CQcXrvjlGWYHIp0WVMezCSfgEUXpx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )