Convert this .htaccess cache to nginx rewrite rules

Question

Hey, I'm looking for getting this .htaccess file converted to NginX rewrite rules. It's generated by the wordpress-plugin version of CSS-JS-Booster

Any help would be greatly appreciated :)

#CSS-JS-Booster Start#################################################
#Turn ETagging off
FileETag none

#Turn ETagging on for MHTML-file
<FilesMatch ".*booster_mhtml\.php$">  
FileETag MTime Size
</FilesMatch>

#Force caching of some common files for some time in the browser's cache, to save bandwidth.
#"Mod_expires" needs to be installed in your Apache server, to use this feature.
<IfModule mod_expires.c>
  ExpiresActive On
  ExpiresDefault "access plus 1 minutes"
  ExpiresByType text/html "access plus 1 minutes"
  ExpiresByType text/css "access plus 1 months"
  ExpiresByType text/javascript "access plus 1 months"
  ExpiresByType text/plain "access plus 1 months"
  ExpiresByType application/x-javascript "access plus 1 months"
  ExpiresByType application/x-shockwave-flash "access plus 1 months"
  ExpiresByType image/gif "access plus 1 years"
  ExpiresByType image/jpeg "access plus 1 years"
  ExpiresByType image/jpg "access plus 1 years"
  ExpiresByType image/png "access plus 1 years"
  ExpiresByType image/x-icon "access plus 1 years"
  <FilesMatch ".*booster_mhtml\.php$">
    ExpiresActive Off
  </FilesMatch>
</IfModule>

#Alternative caching using Apache's "mod_headers", if it's installed.
#Caching of common files - ENABLED
<IfModule mod_headers.c>
<FilesMatch "\.(ico|pdf|js|css|gif|png|jpg|jpeg|ico|txt|html|htm)$">
Header set Cache-Control "max-age=2592000, public"
</FilesMatch>
#Remove comments, to disable video caching to the user's browser
#<FilesMatch "\.(flv|wmv|avi|mpg|3gp|rm|mpeg|mp4|qt|mov|divx|xvid|wmv|asf|dat|xml)$">
#Header set Cache-Control "max-age=0, public"
#</FilesMatch>
</IfModule>
#CSS-JS-Booster End#################################################