UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wjY8R3hRea17Kmt+sBROWxIhpdw6DxPpOWY9MtefmSI=' 
WHERE 
  key_id = 'ec18247c31e5baf1c0b0ab35ca41c2f2b99b0759a6aac15f59093e04ec7006d9' 
  AND (
    token = 'wjY8R3hRea17Kmt+sBROWxIhpdw6DxPpOWY9MtefmSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )