UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gSKC5Dld8iWjU6ipH241Weqro9oqmqsn6DrMrL+4ANk=' 
WHERE 
  key_id = '7ecc83dd51a844f5531e4fc0c6359f79ff8e5b42ba337fc84b61339fd67d7ccc' 
  AND (
    token = 'gSKC5Dld8iWjU6ipH241Weqro9oqmqsn6DrMrL+4ANk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )