UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YnNss6n1HnNoSkb7tRMXUM+Kua0TO8ht6XC9ES4DUIg=' 
WHERE 
  key_id = '37be8b93f82bf08833cfc236011bfc123e73b21b89b92c5cb9fee3b51f6e5ec6' 
  AND (
    token = 'YnNss6n1HnNoSkb7tRMXUM+Kua0TO8ht6XC9ES4DUIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )