UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8s2lYt0xd5Y0NxNB/Emlgtezi1ryB4dNb5iObieVgUs=' 
WHERE 
  key_id = 'dc49d3151a04d9e419ca4ec71901cb79dafc18158f199d0e77ed44e53da57c47' 
  AND (
    token = '8s2lYt0xd5Y0NxNB/Emlgtezi1ryB4dNb5iObieVgUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )