UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Gx77QLWRk3bGm+PU/l5Kz5HE9YhO6jbaDcWa4Wwcdg=' 
WHERE 
  key_id = '501c4a33a0534bbfa2faf333e80c82ee7e2c2484b36808a3f30673b833e845b8' 
  AND (
    token = '6Gx77QLWRk3bGm+PU/l5Kz5HE9YhO6jbaDcWa4Wwcdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )