UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/WVSP4fdXCqcYTh9ekkPq3ry/h+o/C5eBJm2krj9Z/k=' 
WHERE 
  key_id = '8cd8a4ca7a274c6527dd7d7eb9a30ff2c6dceae07735e59a538eca089232d79e' 
  AND (
    token = '/WVSP4fdXCqcYTh9ekkPq3ry/h+o/C5eBJm2krj9Z/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )