You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(, , ) VALUES ('3a135699d0b2e8c96085c34fa678a1de', 0, '1556071245')' at line 2 SQL=INSERT INTO (, , ) VALUES ('3a135699d0b2e8c96085c34fa678a1de', 0, '1556071245')