UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H4kThFgsNon1OVLaJ6Sx2W+DcwBhBkiP8Cm84vfOzkc=' 
WHERE 
  key_id = 'b0014663b78fe4ca5c16861100e11aee6e6f9b7f648e6ed2cafee38b256edd34' 
  AND (
    token = 'H4kThFgsNon1OVLaJ6Sx2W+DcwBhBkiP8Cm84vfOzkc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )