UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'veW6ujeThnAY0BmUQ/MOdOIe2b6OVcIyozWB8xTw38E=' 
WHERE 
  key_id = '79fa698539a0eac3a57d4a45f47315bcaa465b40a56cb9e052a5e17baa77c761' 
  AND (
    token = 'veW6ujeThnAY0BmUQ/MOdOIe2b6OVcIyozWB8xTw38E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )