UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CV2NYHY/bvVgowGNvarAEdAjdBN1wjqzZbX8K8LnB+Q=' 
WHERE 
  key_id = 'db1e70d5ce95d2f41910c2d81e4b3aa12e6e27e27096eea79e68eb6d60189be4' 
  AND (
    token = 'CV2NYHY/bvVgowGNvarAEdAjdBN1wjqzZbX8K8LnB+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )