UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dY78PTdjLYTI3eu1Slpnc0z4rUoOD2aB/obbaxGkWVU=' 
WHERE 
  key_id = '2320706dec1d25660d20e488d65da57114d8bbac114fd25efdfe42b8890493a7' 
  AND (
    token = 'dY78PTdjLYTI3eu1Slpnc0z4rUoOD2aB/obbaxGkWVU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )