<OGRVRTDataSource>
  <OGRVRTLayer name="LAYERNAME">
    <SrcDataSource>MySQL:DBNAME,user=DBUSER,password=DBPASS,host=DBHOST,tables=TABLENAME</SrcDataSource>
        <SrcSQL>SELECT * FROM TABLENAME</SrcSQL>
        <GeometryType>wkbPoint</GeometryType>
        <GeometryField encoding="PointFromColumns" x="X_COLUMN" y="Y_COLUMN"/>
  </OGRVRTLayer>
</OGRVRTDataSource>