UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LMoiwaif/AkTfsMzIJPVHAG0jmhFwyjB04T+N13ItqM=' 
WHERE 
  key_id = '8001f0efc6788c4b3942addcaf560b7351527a7bf98974eaafeba62e3e3405c1' 
  AND (
    token = 'LMoiwaif/AkTfsMzIJPVHAG0jmhFwyjB04T+N13ItqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )