UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5eX70LT0wHpFgzF01xPrSjaU+aFOUym59/B+uQ0Mwco=' 
WHERE 
  key_id = '6e6ce73348da31401ae9315fd9a826f12c493296abfed83e3d76411d173c7372' 
  AND (
    token = '5eX70LT0wHpFgzF01xPrSjaU+aFOUym59/B+uQ0Mwco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )