UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MCpB2zpIgfd8GNw+QLm8puM+aAYz1aLldEaLKP+Yui8=' 
WHERE 
  key_id = '73f4aa5a3bdadf88efd5c077511b9dc847adb9b903b7ca416f579872e5d17960' 
  AND (
    token = 'MCpB2zpIgfd8GNw+QLm8puM+aAYz1aLldEaLKP+Yui8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )