UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lt5/9kbjCthLZtzPXN/utoaKH1WhSkPCBS/utVu8weE=' 
WHERE 
  key_id = '5bce46bc26768d6dfe6911733929c909e266e410ee8f3ddeb8cf06f3e5e5662e' 
  AND (
    token = 'Lt5/9kbjCthLZtzPXN/utoaKH1WhSkPCBS/utVu8weE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )