INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45d5a3e573b1109a81cd7b6ab0f212629d815d606eeb6ab96d6a2e93da9dc83f', 
    '8s61Utp3CjLwNYXkrVjIwIjYVun3C2WEcwVJhAj5r+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)