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 'in-touch and session_id = "nt1jr0nq4bi1fdo88n4n4qt9a2"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = stay-in-touch and session_id = "nt1jr0nq4bi1fdo88n4n4qt9a2"