UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WPYfT5B00UM2aaaoGhTg6MEId04m9XYXOTxOcGyluV4=' 
WHERE 
  key_id = '9e59bcf4443a75f8d32d410190a464f3e88dbb32bbe45a82e0d48907df361fe2' 
  AND (
    token = 'WPYfT5B00UM2aaaoGhTg6MEId04m9XYXOTxOcGyluV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )