UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nZzx2LZQzzgvWVDwnpa22+iSia2MvjQeUfQ2JZUgVFw=' 
WHERE 
  key_id = 'd2752bd4b9150a8c697a6e85c8c9545f8025f2e54ac966658e8061f13347ff6c' 
  AND (
    token = 'nZzx2LZQzzgvWVDwnpa22+iSia2MvjQeUfQ2JZUgVFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )