UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ifdhmlc8USBU4n255IhUk3eah0Fs1wnpqPbSPKMWu9A=' 
WHERE 
  key_id = '23c82ddc85470815532a2313d102ba033f6866ce54ec9effbf9fba209d1a857f' 
  AND (
    token = 'Ifdhmlc8USBU4n255IhUk3eah0Fs1wnpqPbSPKMWu9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )