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 ('898ca4c34f5205e7c6f153065adcee05', 0, '1553097586')' at line 2 SQL=INSERT INTO (, , ) VALUES ('898ca4c34f5205e7c6f153065adcee05', 0, '1553097586')