UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YesFeF3WBMGOO7+hbTb/2KE1A9KCJTZiFpQ7cVhP8xg=' 
WHERE 
  key_id = '833807786c60b4fb35bce6a9b1e0c56569864f42f05a19a61dc160d1c515ef4d' 
  AND (
    token = 'YesFeF3WBMGOO7+hbTb/2KE1A9KCJTZiFpQ7cVhP8xg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )