UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WebEI8BdNT7wQESrJMB8CvRj2Z/LDlGeUslEepraids=' 
WHERE 
  key_id = '70ae6788945dcc0267fd693d816d8fe8f318ae3c24e39077c4f5719ce7747141' 
  AND (
    token = 'WebEI8BdNT7wQESrJMB8CvRj2Z/LDlGeUslEepraids=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )