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 ('fb509cbe8cc5f4dcc486fbfb3c09f32c', 0, '1560804624')' at line 2 SQL=INSERT INTO (, , ) VALUES ('fb509cbe8cc5f4dcc486fbfb3c09f32c', 0, '1560804624')