UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IrbUoLYTRyvPwp98S+CsOkZEx5TthxpNYl5BgQSgB5k=' 
WHERE 
  key_id = '6628c476d9815bd4bfcad1e97239c834a4e3adc73daaeeae5404132888ae7619' 
  AND (
    token = 'IrbUoLYTRyvPwp98S+CsOkZEx5TthxpNYl5BgQSgB5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )