UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TKACodvMzT0pkXnEzGesFHMzS8rcXNXFJrvAfeqhAxQ=' 
WHERE 
  key_id = 'b0b55fd142ea898f729cc5fe7eda3111297129590cdc325910fe378ef8c20890' 
  AND (
    token = 'TKACodvMzT0pkXnEzGesFHMzS8rcXNXFJrvAfeqhAxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )