UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HawzTyT+e5+8wK78a0zFrZtys8WlYhzPxA34mc6qVyk=' 
WHERE 
  key_id = '1dd2b9df5654f2ad00d2e9e7f047e1d3e802a86edbaeb8636a93c1c464f31712' 
  AND (
    token = 'HawzTyT+e5+8wK78a0zFrZtys8WlYhzPxA34mc6qVyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )