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 ('4caf9c1d25dfc7f82ee0cd7823b8746b', 0, '1558452850')' at line 2 SQL=INSERT INTO (, , ) VALUES ('4caf9c1d25dfc7f82ee0cd7823b8746b', 0, '1558452850')