UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'btxtpZtPPGpFcNkylXK607eCxYbRs/281adm3MYqTic=' 
WHERE 
  key_id = '00a1391ded1cd3dae74f414ac098987459dc839262f9904906373f9d7fb77c6a' 
  AND (
    token = 'btxtpZtPPGpFcNkylXK607eCxYbRs/281adm3MYqTic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )