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 ('64a8cb0f7ea52512782cbb3b917b06c2', 0, '1550490892')' at line 2 SQL=INSERT INTO (, , ) VALUES ('64a8cb0f7ea52512782cbb3b917b06c2', 0, '1550490892')