UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uIVUhkPoehVs3SRvnQrSq9822shkYDRh6aiBMXgteEE=' 
WHERE 
  key_id = 'd5420fc058204534e5626ebb1293409b5df22de70b593fe08e960c60d475df14' 
  AND (
    token = 'uIVUhkPoehVs3SRvnQrSq9822shkYDRh6aiBMXgteEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )