INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '449498b99be0991560a60200ff69cdc2f42e31549ddf170c46f0d0bf79006fb0', 
    '5urNN+6CIi2BjFq5vRJijiTaHaE9RzvibVxnoVBe3B8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)