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 ('5f13566afdf640be9e6287bf45dd983f', 0, '1553256287')' at line 2 SQL=INSERT INTO (, , ) VALUES ('5f13566afdf640be9e6287bf45dd983f', 0, '1553256287')