Export MySQL database with foreign keys

My hosting uses phpMyAdmin to manage the bank and does not allow the remote connection to be a free plan.

I need to export my base to the hosting, I generated the .sql file with the command mysqldump -h host -u user -p base --routines > base.sql , but after putting the .sql file in the host, all foreign keys were lost.

Is there another way to prevent this from happening?

Thanks for the help.