UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hj4PfOjcTAmdmOj9DGHOVg3nWEghnPbp+/kYSHlmb1Q=' 
WHERE 
  key_id = 'e70855baadd635efd10c611012286014d81df7a09ad8d62bd6f09ca0f49830bb' 
  AND (
    token = 'hj4PfOjcTAmdmOj9DGHOVg3nWEghnPbp+/kYSHlmb1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )