UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2jeWVWV2NlwsvvgN5UWBpdq0FWcFpDaB7L3UGgImUbU=' 
WHERE 
  key_id = 'bd5ddec6e399d4da2d07434612b968edae8f38cb60669f0f93f09c6a87e4e6e7' 
  AND (
    token = '2jeWVWV2NlwsvvgN5UWBpdq0FWcFpDaB7L3UGgImUbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )