UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd4bRXupz31UVf5U9kUvfqdntnIEWeNlZWWNTphV6SxU=' 
WHERE 
  key_id = 'b691dc937255b89d7a117a79a80a10544b92d12cda779311007d810e82c9b745' 
  AND (
    token = 'd4bRXupz31UVf5U9kUvfqdntnIEWeNlZWWNTphV6SxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )