UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1GWPGMdNoK9PbQ+wA2TBmGAlKvFelENknoJSxs2PdGo=' 
WHERE 
  key_id = '57353e61462cae515ffc09f0bdec2cd13b66e3b40d7857e4c908f8f5945ef7e4' 
  AND (
    token = '1GWPGMdNoK9PbQ+wA2TBmGAlKvFelENknoJSxs2PdGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )