UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c5o7d2HQ+XrmvSSsgkllf8i5JBSL6Jw+5yTsJXQ6HDQ=' 
WHERE 
  key_id = '8d367d57901ee0fb6a01c04ed7b3422d018773589dfde58f4ed8333e9a130a81' 
  AND (
    token = 'c5o7d2HQ+XrmvSSsgkllf8i5JBSL6Jw+5yTsJXQ6HDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )