UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '38w1pAVhhzAY4+0YnPV+4VuhJwtwAHrNr4K8W4BUKVM=' 
WHERE 
  key_id = '08cfe022ff8405370bfffc16ed51c4107aaeec960e3e417cf8b37db053955630' 
  AND (
    token = '38w1pAVhhzAY4+0YnPV+4VuhJwtwAHrNr4K8W4BUKVM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )