INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a79911aca4b24a3d2f8c996f65b217d7e8d22de0382cb441eb385c0ed49e47f', 
    '599FIsXM3IkEw1Aw5J1bkgCj7XZhMiYhJHXpZfZBjvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)