INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f781864908d31b8b2a9316e2f06520bdaa99957392a18d5f11ce8a82f44a6eb', 
    'j/Qx1lMj6JaqOvxhfLXONl7yDQcg7CJ1QaEtmKNYd4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)