UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AYKaLxaaZn32gLw+HrOrDR5TPhdce1z0P+WFa+wxDTc=' 
WHERE 
  key_id = '9f70a8f1e876eeb789e07bc3ddbdc1d569e5935df7fd37eee7483aa8f7626a71' 
  AND (
    token = 'AYKaLxaaZn32gLw+HrOrDR5TPhdce1z0P+WFa+wxDTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )