UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NOzWn+s6POZLpPOejBI/hX5gYaKbNGZPcT8oUT4U3ng=' 
WHERE 
  key_id = '68eb085351104bdc449adb71153d70b9a0be6d60913e218ee5f93a9c491ff0d9' 
  AND (
    token = 'NOzWn+s6POZLpPOejBI/hX5gYaKbNGZPcT8oUT4U3ng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )