UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MC5d8uUW6960B0agRekBmsg9dNmTXxIVCJGh92+hpWY=' 
WHERE 
  key_id = '9e981d41b5fffec05076c7a191d728c92852b92b82e4c76179a0c46b1b15ff60' 
  AND (
    token = 'MC5d8uUW6960B0agRekBmsg9dNmTXxIVCJGh92+hpWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )