UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NlJbYA+Ig/NBhOinxuPrZEYDt5ZEbncPcsrd7NY7d88=' 
WHERE 
  key_id = '8e66945b1ca1ceb8351b7f776d15b159127d03978024e8da318339d21e67dae7' 
  AND (
    token = 'NlJbYA+Ig/NBhOinxuPrZEYDt5ZEbncPcsrd7NY7d88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )