UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OY8TvTJBCk4etYccvKky3sn0i62h7wxzCFPDqKZhDZU=' 
WHERE 
  key_id = '3052cf273fb3f305b76b4521cab2f0bf89fa9d47f8808d1cc7a695e1ae61a0a9' 
  AND (
    token = 'OY8TvTJBCk4etYccvKky3sn0i62h7wxzCFPDqKZhDZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023