UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3y6iVtkWBd+1j5LAiJKD86UX5aKMMKsqKu4qBxEG1Tk=' 
WHERE 
  key_id = '4a0c153f9b6b4d58dba7b7fe25e3dc29dbbda2194b93fa45bb25a09450642612' 
  AND (
    token = '3y6iVtkWBd+1j5LAiJKD86UX5aKMMKsqKu4qBxEG1Tk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )