UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+fXKi/6Fs26JUz/PKaS3prdSmCzVdhTGIoUr0Kl8aWk=' 
WHERE 
  key_id = '8abc756fd43e71aa97af798efec8fb2a2b09f5fc7dc53a153b98d4dbd6e07361' 
  AND (
    token = '+fXKi/6Fs26JUz/PKaS3prdSmCzVdhTGIoUr0Kl8aWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )