UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1eEtMusLtP88ubISYeklp8nWDUv0Kv7ZFjbc+bmwUUg=' 
WHERE 
  key_id = 'ffd769bde775990ce7f86642a48b6d4232cb2ff67332bf6268c960b9d65ccf50' 
  AND (
    token = '1eEtMusLtP88ubISYeklp8nWDUv0Kv7ZFjbc+bmwUUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )