UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mkuOFKGlHyuInztyQOyqcpL0Af2H+z4oc4H3/2h5pIg=' 
WHERE 
  key_id = 'e8c242ec59553de5e5def55ee39b22ced2f0fb3d5bf80ad491bc8d51b5d07a5f' 
  AND (
    token = 'mkuOFKGlHyuInztyQOyqcpL0Af2H+z4oc4H3/2h5pIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )