multiple sql query insert in a row

when trying to run the code below:

сonn = sqlite3.connect("All APIs.db", timeout = 20) db_s = conn.cursor() query = """INSERT INTO all_purchase_history VALUES(1, "build", 'response', 'today')""" db_s.execute(query) query = """INSERT INTO all_purchase_history VALUES(3, "build", 'response', 'today')""" db_s.execute(query) conn.commit() 

I get

 OperationalError: database is locked. 

How to avoid errors when sending multiple queries to the database. With that, that work without error