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 ('d4a62d62de0db39b066905fc9626214a', 0, '1547937931')' at line 2 SQL=INSERT INTO (, , ) VALUES ('d4a62d62de0db39b066905fc9626214a', 0, '1547937931')