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 ('b18797939c7a7fb753e9d2299468e934', 0, '1547601951')' at line 2 SQL=INSERT INTO (, , ) VALUES ('b18797939c7a7fb753e9d2299468e934', 0, '1547601951')