Import Joomla SQL database file

Need someone familiar with Joomla and Mysql to help import the backup of my data for my Joomla/Virtuemart site. We had a server hard drive crash so we now have to rebuild the site and we're getting the following error when attempting to import the SQLdump file via PHPMYadmin SQL query: CREATE TABLE `beatspla_bpbeatsplanet`.`jos_vm_cart` ( `user_id` int( 11 ) NULL , `cart_content` text NULL , `last_updated` timestamp NULL default 'CURRENT_TIMESTAMP', PRIMARY KEY ( `user_id` ) ) TYPE = MYISAM ; MySQL said: Documentation #1067 - Invalid default value for 'last_updated' I expect from this coder to successfully import/edit the SQL DB and help connect joomla to this Database without any errors or glitches. PHP V 5.2.17