UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WA5UkHQbX3aZDjTufakhuR9HunuAqX+XlDPLRC/UlgQ=' 
WHERE 
  key_id = '32f15d70ba8f435073e533f4231c005bd53d6e6aedb3e7c9d17732e1da61aacf' 
  AND (
    token = 'WA5UkHQbX3aZDjTufakhuR9HunuAqX+XlDPLRC/UlgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )