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 ('9a0b80aa9cfa98e75f1ed1066bf85dcf', 0, '1560805370')' at line 2 SQL=INSERT INTO (, , ) VALUES ('9a0b80aa9cfa98e75f1ed1066bf85dcf', 0, '1560805370')