UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LZF3sAZYkA70Aarn8eu9f6RLwUYyUsIvoUZd8LB8xTE=' 
WHERE 
  key_id = '2f02d8e87fbdb4a484ec63905f9f163f1a41efbd7cc33b9566f34065749b8c29' 
  AND (
    token = 'LZF3sAZYkA70Aarn8eu9f6RLwUYyUsIvoUZd8LB8xTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )