INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b81b4847a01fe9fe52a6fc003c60256a58f75148667eb39fd1c85138cf1fd6b', 
    'nyimSvWZBHkbcWzFoUGKzAq9Urp3DaYKWX/ZtCcHqHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)