UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ATmtW3ksf9cvE9GVnttXkghrkcpRq6Y0VuOUtLGImbI=' 
WHERE 
  key_id = 'ab613156406a5e2ad2cbd520a185da4ccfc8ccd530eca697fe663553e0299f95' 
  AND (
    token = 'ATmtW3ksf9cvE9GVnttXkghrkcpRq6Y0VuOUtLGImbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )