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 ('fd178a078e30c7bb082f993fcf185964', 0, '1556070623')' at line 2 SQL=INSERT INTO (, , ) VALUES ('fd178a078e30c7bb082f993fcf185964', 0, '1556070623')