UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hEwvvAP8K+DX6XE1lJtuw0tRIbHXSsWX7cgpaBlmdvA=' 
WHERE 
  key_id = '4225929b681ebd1abc5b02f7c401aafc473e8f953c60956d68bd26ba9e30ad4d' 
  AND (
    token = 'hEwvvAP8K+DX6XE1lJtuw0tRIbHXSsWX7cgpaBlmdvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )