UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MIO7Emz6aqCcfXQEmv68QfVYfK1FFYg9LM9HadxLFKQ=' 
WHERE 
  key_id = 'da2f18810c9cffefba266c0d5f05084cd7ad0c81fd1d8b02bb684958cc5a897d' 
  AND (
    token = 'MIO7Emz6aqCcfXQEmv68QfVYfK1FFYg9LM9HadxLFKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )