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 ('c132e88044a62379ebe9fe53efd372df', 0, '1550494402')' at line 2 SQL=INSERT INTO (, , ) VALUES ('c132e88044a62379ebe9fe53efd372df', 0, '1550494402')