UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kv09Pybr07BZFtHMqgp6jqXqrPQch9KyYDqiEqa/2dw=' 
WHERE 
  key_id = 'ca43d066eff9c76d5f661022049508349e90e5765dce446930c0315d7b3cfe06' 
  AND (
    token = 'Kv09Pybr07BZFtHMqgp6jqXqrPQch9KyYDqiEqa/2dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )