UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4CWkCFSz9fLNJIxex1BZOPlIjH8ydEiI6BvRVFDTD5Q=' 
WHERE 
  key_id = '0bb8e690ab0fe48296f7945d2921da95db0c5087ad87bc25e91e6b7e2c92bffa' 
  AND (
    token = '4CWkCFSz9fLNJIxex1BZOPlIjH8ydEiI6BvRVFDTD5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )