The attend/primary profile insert info

INSERT INTO cart(user_reg_userid,contentid,content_type,event_eventid,fee_amount) 
					VALUES (7541,3555,'profile',976,'65.00')

the regid : 1040068
the sql: INSERT INTO registration(user_reg_userid,event_eventid,date_and_time,primary_regid, entry_mode, adm_id) VALUES 
					(7541,976,'2016-09-26 14:07:20','0',  'self',0)