INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4dc17d055db832ff9ae63139902f43cc3a0cdccecc8cab85275cb5fd5f159f9b', 
    'K2DEE+3K2qTNjjqx0WKxVg99GZP7ALSdfeZYF9YfVpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)