UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f4UnA20ZTuPeHidNba3gME0ryEleEQQKaBRAOfsC5KM=' 
WHERE 
  key_id = '99c69a73673ebfb29d03783189701d7b8ead8c989597c3aae68ef80491c881de' 
  AND (
    token = 'f4UnA20ZTuPeHidNba3gME0ryEleEQQKaBRAOfsC5KM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )