UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D/AIJv0PnkwA9GwJqK1fdf3jOt9cxG4beJhRCMFRs88=' 
WHERE 
  key_id = '69e7bf0588402cdf9cb91a80c75a1fa819487935787a958999e37d56014f1228' 
  AND (
    token = 'D/AIJv0PnkwA9GwJqK1fdf3jOt9cxG4beJhRCMFRs88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00038