UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BChljr+48CNUh5wf3jHFTZp4VbbnqofUwAm0Caen0+Y=' 
WHERE 
  key_id = 'f7afe9eea150f371f1d17d16495616b4e161a09ece00cf333d3bada3b46c0a18' 
  AND (
    token = 'BChljr+48CNUh5wf3jHFTZp4VbbnqofUwAm0Caen0+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )