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 ('8d95b591e8bed13e4cce55ed41a34f6e', 0, '1547929943')' at line 2 SQL=INSERT INTO (, , ) VALUES ('8d95b591e8bed13e4cce55ed41a34f6e', 0, '1547929943')