UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nj5BSWR8JTMT12REwKt7Tv6ZaWL+nE18ZsGBPTmWHX0=' 
WHERE 
  key_id = 'dca6c14cf21f5aa9470f219fb1f49d06f95c1a9ace69ffa74336c76861cdd9f4' 
  AND (
    token = 'Nj5BSWR8JTMT12REwKt7Tv6ZaWL+nE18ZsGBPTmWHX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )