UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8HYsQMtxLZTVnduolXPdmrwmvXsALBklCm6KHqWoL1E=' 
WHERE 
  key_id = 'fe32002ea4b91dc3ceffc1c1341f34f45d660df29c66002cd012291b4cd221bd' 
  AND (
    token = '8HYsQMtxLZTVnduolXPdmrwmvXsALBklCm6KHqWoL1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )