UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6/N/zsmwKoNQOOABzrqIIFETllw9NhyjkLTAcfB74YY=' 
WHERE 
  key_id = '2cd33e7787ddb15480913f99c7d86812c3cf59e8ad707c7e6388dc63ce5d4176' 
  AND (
    token = '6/N/zsmwKoNQOOABzrqIIFETllw9NhyjkLTAcfB74YY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )