UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XmeJxF6C3K2T297Sve57RNhwiJLMMxfHwivuqRPsAxM=' 
WHERE 
  key_id = '852cbbd70ad70ebd22e322be9b28c7a795ae06c1b351f51f53ca9512b824ddbc' 
  AND (
    token = 'XmeJxF6C3K2T297Sve57RNhwiJLMMxfHwivuqRPsAxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )