INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbc65f017874729fd225150804ffc4619bcefbd08e92666f076b9c68ff387df0', 
    'pR6BpqwGyUTaS6QVoNYXnSoplP4GeqY85PcwglhNuso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)