INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67891be490b627631f6c1acf78d1feefa1ca9f69b008cd57ce3385b0a8d9a4dd', 
    'M71ZaUcB4R32w4+Tf8Y/2auflpLuMVfVSncBj5JkWEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)