UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D3noHYERv48c3mIpC4vzkbMR38wqmXhVkQYUi3LdcdU=' 
WHERE 
  key_id = '12191b8c841b94b843f76f4b984112713162e4cb1698d8df94e3754ab5f09d45' 
  AND (
    token = 'D3noHYERv48c3mIpC4vzkbMR38wqmXhVkQYUi3LdcdU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )