UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qOu9Z9gV6PVcVWEJII9oNYAcH7cCaqZ4+XPa/qZV5Og=' 
WHERE 
  key_id = 'f9f07f4b989e1f6d62c75163d28f9af7321b978d7d4a433d8cf0e4fe7fcf0ca0' 
  AND (
    token = 'qOu9Z9gV6PVcVWEJII9oNYAcH7cCaqZ4+XPa/qZV5Og=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )