INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e9b5f7ef86aa54c96a60c99ef77b2758315f206ba12fdb188103749dd233700', 
    '1QPs5/aZ2Jsaj9AjAMGUwLxONfGy8zbGJHWSgp3bkmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)