UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uz6zIwLotkFkPl3Lle0sVO29LwbLzGJt1uz5d+UWD3Y=' 
WHERE 
  key_id = '4adccc5db41628345bdf95fd9ae23c6c2c2b916738a3273987df2219071b16a3' 
  AND (
    token = 'Uz6zIwLotkFkPl3Lle0sVO29LwbLzGJt1uz5d+UWD3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )