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 ('2e1f00c0e70b00b1c35b1d935b3dfc39', 0, '1553259904')' at line 2 SQL=INSERT INTO (, , ) VALUES ('2e1f00c0e70b00b1c35b1d935b3dfc39', 0, '1553259904')