UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1SWV6ZF9cDkn5T/qyESxI6K3D1opkduqQ55unufYGUY=' 
WHERE 
  key_id = 'baa8b51e2c34afad825d9539be1876e6abd34c0999d57f7f8765a1fc8bb618d3' 
  AND (
    token = '1SWV6ZF9cDkn5T/qyESxI6K3D1opkduqQ55unufYGUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )