UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C+SzAPHzy9ers+lxcA6pYLLHjJ1oJTwR+bpPvn7FZ9g=' 
WHERE 
  key_id = '24eb4bdd8eca194eba51bac6f6fc5ab696b9f911a330bbc97e41d28ee6e71ebc' 
  AND (
    token = 'C+SzAPHzy9ers+lxcA6pYLLHjJ1oJTwR+bpPvn7FZ9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )