Use FM TR_OBJECTS_INSERT to add the objects from the program. Before passing values to this FM, you need to invoke TR_OBJECTS_CHECK function module with table name.
You can also try TRINT_OBJECTS_CHECK_AND_INSERT
Another option is 'TR_REQUEST_CHOICE'.
Check this sample code.
http://wiki.sdn.sap.com/wiki/display/ABAP/Transporting+Table+Entries+in+ABAP+programmatically