UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KhoVtcFP1cuEvsQU6YV9YpV0OztGc0KgQFV4Zkfn430=' 
WHERE 
  key_id = 'd8fbc7119e545e9dcfbe9b6eb90aff722b7b048d9b9bfb0dd14211710a982a92' 
  AND (
    token = 'KhoVtcFP1cuEvsQU6YV9YpV0OztGc0KgQFV4Zkfn430=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )