UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5yxnF9qa0lWZlAu4+5bwuEEZr+uJndZ/WPvLfxZh5uE=' 
WHERE 
  key_id = 'c35025ab8438b4ff0fdd6ee02620a427358fbfa334a96b6d8d11b5f6ab89d489' 
  AND (
    token = '5yxnF9qa0lWZlAu4+5bwuEEZr+uJndZ/WPvLfxZh5uE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )