UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZlYhKLJnuQGIPsqqMwT3JXfXqw07IQIGWnrit/+GAZw=' 
WHERE 
  key_id = 'aa41d706462edf07a9cbee4c85d6d750420420de8e7ec99830e90ba831a3e231' 
  AND (
    token = 'ZlYhKLJnuQGIPsqqMwT3JXfXqw07IQIGWnrit/+GAZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )