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 ('1d4f48f7d5fec4af818f3b6c685b82f4', 0, '1553256016')' at line 2 SQL=INSERT INTO (, , ) VALUES ('1d4f48f7d5fec4af818f3b6c685b82f4', 0, '1553256016')