Windows License Monitoring Period

Enabled caching. Still no help. Every 1 minute it is fetching data
Please see the conf done below

    - pattern     : '$CUSTOM_PLUGINS_PATH$\win_license.bat'   # Plugin name. * and ? are allowed
      run         : yes                  # do not run plugin even if found
      async       : yes                 
      timeout     : 120                 
      cache_age   : 172800