INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f0a10fa3ff6579e29eb4fd8d66e5c0661e81dcfdedff305e983562df88ba668', 
    'h2NkrK5DThMmrryXikPU9hXoimAd2oCuCCLTUTNe86I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)