The attend/primary profile insert info

INSERT INTO cart(user_reg_userid,contentid,content_type,event_eventid,fee_amount)
					VALUES (43472,3781,'profile',1028,'35.00')

the regid : 1043373
the sql: INSERT INTO registration(user_reg_userid,event_eventid,date_and_time,primary_regid, entry_mode, adm_id) VALUES
					(43472,1028,'2017-04-25 19:41:52','0',  'self',0)