UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q2B8mAiAA5Q85GPPPQ2dRMDn+NXsfdCdg5Sa4nMSXzk=' 
WHERE 
  key_id = 'c61672a16b24c107e474f614e8412e2fa9ea2ae2f7507789c7a8394f4e443975' 
  AND (
    token = 'q2B8mAiAA5Q85GPPPQ2dRMDn+NXsfdCdg5Sa4nMSXzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )