UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AZpj65+nBA1hJpks5giULOhyw0O2LKlnlZtdNxTGsLM=' 
WHERE 
  key_id = '012c72809e32a668095ac25604152fed57cfd921c6a7665a4bf08797b7f92cf2' 
  AND (
    token = 'AZpj65+nBA1hJpks5giULOhyw0O2LKlnlZtdNxTGsLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )