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 ('2cf7c73f3212693f243c55d18a66c313', 0, '1552923313')' at line 2 SQL=INSERT INTO (, , ) VALUES ('2cf7c73f3212693f243c55d18a66c313', 0, '1552923313')