UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Up/EsbLaE3lhmUei7C6DjFAIuyqkTFKIH6LcIc3sijU=' 
WHERE 
  key_id = 'd6e20947e4c8d913ef5676fb5067bc5894154f778ca72390f654074933022bbe' 
  AND (
    token = 'Up/EsbLaE3lhmUei7C6DjFAIuyqkTFKIH6LcIc3sijU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )