UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ko3RzWK/ASh9woBeR867i6v1xSzkwp92Vn6JtzCWqDg=' 
WHERE 
  key_id = '99819f0ba2f65d9092e8281d773ef1c26690c5fb8dae067fabf38668f163e441' 
  AND (
    token = 'ko3RzWK/ASh9woBeR867i6v1xSzkwp92Vn6JtzCWqDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )