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 ('7d1e755321e8ed32abe28c6265d5cbe5', 0, '1563872099')' at line 2 SQL=INSERT INTO (, , ) VALUES ('7d1e755321e8ed32abe28c6265d5cbe5', 0, '1563872099')