UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+gvHY5N2eYmBKo26g+T+A5ncnQ7y4CExHZc8haaIdog=' 
WHERE 
  key_id = 'd651ce6bb7d6628ca81ccfdaf7a4a1c807a872d9d8f5028c475cb23b9d368bd4' 
  AND (
    token = '+gvHY5N2eYmBKo26g+T+A5ncnQ7y4CExHZc8haaIdog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )