UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BL4AjJ7/0JIBInu/IoR/bTx2Rxe4ezWUiON15MeuKwA=' 
WHERE 
  key_id = 'eb048ae17dcd7756134929245766581bbc98cae13ca5d5a43110d473ad062ebe' 
  AND (
    token = 'BL4AjJ7/0JIBInu/IoR/bTx2Rxe4ezWUiON15MeuKwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )