UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eNDibH9WH3QRpCaFJIq8EI+wxe+VOtt/RKu/i5SVDqU=' 
WHERE 
  key_id = 'eb8bd933935dcaf5083ceff341ffdbdad91929eb1d2aadcf690549f97789286f' 
  AND (
    token = 'eNDibH9WH3QRpCaFJIq8EI+wxe+VOtt/RKu/i5SVDqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )