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 ('e273d4598e89b44ca0160172caad2e82', 0, '1553261430')' at line 2 SQL=INSERT INTO (, , ) VALUES ('e273d4598e89b44ca0160172caad2e82', 0, '1553261430')