UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SlOAin/MBnopA+hPuv4G8GaXN8kR0DX6w+xHmYRceso=' 
WHERE 
  key_id = '35089ba7d6cd0ad92f754ccb44fc402e9140e3e0a0b8ccd03f1d8ab311e50d71' 
  AND (
    token = 'SlOAin/MBnopA+hPuv4G8GaXN8kR0DX6w+xHmYRceso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )