INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3576d94cdb6a60b1a84ded7b1e8888a8af428d335c4303332f75c465f3196ee4', 
    '/NHaNMcIktL529bd/OfCkplVdKdCOS73BkSUKkVUNOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)