UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UJSBieuJsHcsa1siS7iKn18ym6Q5OY6mWKoMqVuM1sw=' 
WHERE 
  key_id = '073e42672eb57bec86e6188b467e6bfc2d83acfbd7389e086bc67bedcda18ff3' 
  AND (
    token = 'UJSBieuJsHcsa1siS7iKn18ym6Q5OY6mWKoMqVuM1sw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )