UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y6OIxoQif9gr6LWeNfRsuuqTClVEpGjDrPOeyrYGZgs=' 
WHERE 
  key_id = '92c2e57d5f09d030a91e2e14a7770bee07e22baac66cc0cc4db0fa1805404b08' 
  AND (
    token = 'Y6OIxoQif9gr6LWeNfRsuuqTClVEpGjDrPOeyrYGZgs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )