UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yQJYhuNU7bkPOk74aBvv1QMCxR+pRCRxvdOjCD7pUhk=' 
WHERE 
  key_id = '246c25a4a78fd516e226b7f1e3128b663fb28a048c14da105ae9e342e859c45a' 
  AND (
    token = 'yQJYhuNU7bkPOk74aBvv1QMCxR+pRCRxvdOjCD7pUhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )