UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OOnwqw6xK807uSITwahspcjR+YJKhGpeJTBDkMsZ2TQ=' 
WHERE 
  key_id = 'd9a1191664acb02cef7e319606e016c6a94c69ee80826e13a68e202c9f28beca' 
  AND (
    token = 'OOnwqw6xK807uSITwahspcjR+YJKhGpeJTBDkMsZ2TQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )