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 ('9c74a297590be4a3244e1e73ace9f543', 0, '1553255851')' at line 2 SQL=INSERT INTO (, , ) VALUES ('9c74a297590be4a3244e1e73ace9f543', 0, '1553255851')