UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2VDG17AFjSdHRkDliUsXnejN58gfpAX20jA4OQlMTFI=' 
WHERE 
  key_id = '205adf50355a8a60580b3447192e5ca1f3e5bf9706826beee6b826dbf026f1f1' 
  AND (
    token = '2VDG17AFjSdHRkDliUsXnejN58gfpAX20jA4OQlMTFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )