INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc3dd6b22cc9db085515cabc57bff84bf72534e55aea32b584b3faed6f5abb4e', 
    'S9AuOgmC8UACrvNmB5OlCg2f9nJ5ZQ8YOJULDj7I3Yk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)