UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VIt8PWrvHvt6CbDg11D2MvKN7Fq8NO/kKgDrrBognJw=' 
WHERE 
  key_id = 'c193f7fdb0001abd8520e66a4e211804f9fb6275dd54fdb44273eda439f6f454' 
  AND (
    token = 'VIt8PWrvHvt6CbDg11D2MvKN7Fq8NO/kKgDrrBognJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )