UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vwedKv+rytr1ME8MFnR4aNvOGD/83lhdjH0t/nroS4w=' 
WHERE 
  key_id = 'd51a1a445e07847ccfe12b3161409bda9ae8a692ba13a49605e5520d7c5e6d5b' 
  AND (
    token = 'vwedKv+rytr1ME8MFnR4aNvOGD/83lhdjH0t/nroS4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )