INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '170ea8fdc1a48768ccb4f69a002e786a507920eb68b68f64a99cdf251b61a3ce', 
    'vyd1/25xKINc+daPGD8WRFONaLud9qnNrv0ItPZntjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)