UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oIi0HFEedqTsF4ElLhJhS06WU9tbP4wJLSTlBBjA98A=' 
WHERE 
  key_id = 'd4bd3916e745a445277d2fad61b73e6d24f7c5ac63dae4e59d60309ec1fb2e0f' 
  AND (
    token = 'oIi0HFEedqTsF4ElLhJhS06WU9tbP4wJLSTlBBjA98A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )