UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wVgcMYWw6zPgD30uK2XJVsIXhziX69ei6xoksSUW8hk=' 
WHERE 
  key_id = 'fcba36c16e6dc2f1940aa2434c10ae6920f9971272bf2ad6853252a442e897dc' 
  AND (
    token = 'wVgcMYWw6zPgD30uK2XJVsIXhziX69ei6xoksSUW8hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )