UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nywq4/mQ9X6qsU2gb3Ks14HWnOm5FNi/EIl66wIkb14=' 
WHERE 
  key_id = '3d028ee7ceb902765431d9df0842baf66a1d241797963261030522a3dca47c32' 
  AND (
    token = 'Nywq4/mQ9X6qsU2gb3Ks14HWnOm5FNi/EIl66wIkb14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )