UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+u9vlYXIHh84AA5R6cZ+VqX/+rGYKV2FGQ8sC4L9yvs=' 
WHERE 
  key_id = '3b68a7377e9e93fc765977dcc085a5cec309ca1bc17631ce5f60bcec319350a3' 
  AND (
    token = '+u9vlYXIHh84AA5R6cZ+VqX/+rGYKV2FGQ8sC4L9yvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )