UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KIikczegkLuFOOEkwUDo/2ow6Z8Maer6f8o8vyblFWA=' 
WHERE 
  key_id = 'b260eeb0575de77f9aa3c006d141f27153662babeedf49b0404a0a191c358a70' 
  AND (
    token = 'KIikczegkLuFOOEkwUDo/2ow6Z8Maer6f8o8vyblFWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )