UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rgaVxqBiHMZRwsOC81fIbKLvABzNF71jH8e9G9jboRU=' 
WHERE 
  key_id = '081333d06024c5a0c782d62a050ff294b7b9ea7330f76e311d8046db7886b6c4' 
  AND (
    token = 'rgaVxqBiHMZRwsOC81fIbKLvABzNF71jH8e9G9jboRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )