UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a1YbUVfUrsIQjea8ccqjhaKs3+3HPgndSLKndijNs7Y=' 
WHERE 
  key_id = 'bfd0fd297545332a13146d4638a38e4b16ee78366d0746f1c775ce9bf36f955d' 
  AND (
    token = 'a1YbUVfUrsIQjea8ccqjhaKs3+3HPgndSLKndijNs7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )