UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8kP8pZHaKIlEQC+jPd9we35sxI4yV0P1YlTfcM4NhTM=' 
WHERE 
  key_id = '752d496abdc2870a7d03ca5628602c228581296264dd399a586965bd546b5207' 
  AND (
    token = '8kP8pZHaKIlEQC+jPd9we35sxI4yV0P1YlTfcM4NhTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )