UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EcJ1wClp8Krj3z6sMc7hIFwS0rhQcU293+ZbrKANhjo=' 
WHERE 
  key_id = '63f9b5e8a4062b2be7ec0d1a2e0d639829a1dfe543df70f127c63986d08a3d92' 
  AND (
    token = 'EcJ1wClp8Krj3z6sMc7hIFwS0rhQcU293+ZbrKANhjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )