UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q/pKAWjXfyAhzv7XQe6rn6Tih4+uHvkRfN2hXAfHyWU=' 
WHERE 
  key_id = '148d5acfdc2429dffd51fef0181f058cb0f3d0c7075f9c9afeb1bbcee91e88db' 
  AND (
    token = 'Q/pKAWjXfyAhzv7XQe6rn6Tih4+uHvkRfN2hXAfHyWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )