UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ktq+JqV8MjRpWWcaFhPUhFL2Udlg2CoMZQYvwnnmd4A=' 
WHERE 
  key_id = '6d0899a94d02e3e714c73378737196f666c30f83af433868503c27d5f11a6578' 
  AND (
    token = 'ktq+JqV8MjRpWWcaFhPUhFL2Udlg2CoMZQYvwnnmd4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )