The attend/primary profile insert info

INSERT INTO cart(user_reg_userid,contentid,content_type,event_eventid,fee_amount) 
					VALUES (1000000312,2978,'profile',812,'100.00')

the regid : 1028566
the sql: INSERT INTO registration(user_reg_userid,event_eventid,date_and_time,primary_regid, entry_mode, adm_id) VALUES 
					(1000000312,812,'2014-08-25 15:23:55','0',  'self',0)