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 ('826f13758ff03ed6f81703c9b777ce4d', 0, '1563875259')' at line 2 SQL=INSERT INTO (, , ) VALUES ('826f13758ff03ed6f81703c9b777ce4d', 0, '1563875259')