UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jN6DNezBg//yKSSTW/LuzjgJpv7R4cS/6YBgtb5k/I0=' 
WHERE 
  key_id = '59b17a46c70a1f49d7b61e7f10ee865c794e6a106d4b41d9b1079d455e038b47' 
  AND (
    token = 'jN6DNezBg//yKSSTW/LuzjgJpv7R4cS/6YBgtb5k/I0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )