UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sWh9De53srtC0to6JN9yNSTgG0AYIdPJBK+OAdMu8dY=' 
WHERE 
  key_id = 'a6562b3a459aa0c2a3bcb77d04e54b7f92204ff7ee6db5ae18f01310a6fef5f8' 
  AND (
    token = 'sWh9De53srtC0to6JN9yNSTgG0AYIdPJBK+OAdMu8dY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )