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 ('21f3f27c95274b6bf325840f0073d4cf', 0, '1547936174')' at line 2 SQL=INSERT INTO (, , ) VALUES ('21f3f27c95274b6bf325840f0073d4cf', 0, '1547936174')