UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HiiEJ2wbqaKbtzFBtashfBzbKALiuk/VzSiU5f8kU+E=' 
WHERE 
  key_id = 'aad305112f61eab6cc27f6d48eae6c6c4a8107df8f62ff21db04c8ebe86f2899' 
  AND (
    token = 'HiiEJ2wbqaKbtzFBtashfBzbKALiuk/VzSiU5f8kU+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )