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 ('a7115092619a31698df542f57c8db667', 0, '1560806709')' at line 2 SQL=INSERT INTO (, , ) VALUES ('a7115092619a31698df542f57c8db667', 0, '1560806709')