UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4YEIiqB3M2oun9f7HcauDvSU5vv9oBNdk9M3OUv39Ko=' 
WHERE 
  key_id = '1b6d89eed8550e569c3aa1ce563c9842b45369dcca36bdfb29db41527ddb74af' 
  AND (
    token = '4YEIiqB3M2oun9f7HcauDvSU5vv9oBNdk9M3OUv39Ko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )