UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ZDjoAa+aPruERps95wbEn+nf9QU2Lf8d5918OCv7Yk=' 
WHERE 
  key_id = '2314c10885d7c3b3621370d453b35d0c60288f746521dfee13cf67b5f6f08162' 
  AND (
    token = '9ZDjoAa+aPruERps95wbEn+nf9QU2Lf8d5918OCv7Yk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )