UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3AB0uzMhiDI+HmKU+fkCQhODWUSGPXLV6kJZw+xOc40=' 
WHERE 
  key_id = '43602cb2367a47b9019b643c7e11d01f881420224a5435b12cb324d1ec04e8a8' 
  AND (
    token = '3AB0uzMhiDI+HmKU+fkCQhODWUSGPXLV6kJZw+xOc40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )