UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LIoK6LrWBq4XWg+U8qvk5MhcfNv6rEOiMrGHW0oPTjA=' 
WHERE 
  key_id = 'ba39212dec9254b222962066fb83274ecc0ba2b75f1db3c161c6690a7e7eff7d' 
  AND (
    token = 'LIoK6LrWBq4XWg+U8qvk5MhcfNv6rEOiMrGHW0oPTjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )