INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99a63a9df4df88479a1185bbd657404455f93eaf8fe0f74b754e4cd02770e959', 
    'K/MBNAZwsuaHf/axp73ENg3ifwkiTYvCqqXhd++bZjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )