UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qlO3gTaAnTXrFfM5KcrAF9kzGVr0YjhppaH3byStoMw=' 
WHERE 
  key_id = '23b967d77f30b9c4f9a40cf18ac52342b6c732a323d86d292853e135d2843cc6' 
  AND (
    token = 'qlO3gTaAnTXrFfM5KcrAF9kzGVr0YjhppaH3byStoMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )