UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NBtNrxKv0VGBh9xZLsSEu5bGRq2y37BEnAGpVwa6hDo=' 
WHERE 
  key_id = '89471624c32c3d710c4c130e0732ecf05c0ba24bc81af810b3351f654dc92c5a' 
  AND (
    token = 'NBtNrxKv0VGBh9xZLsSEu5bGRq2y37BEnAGpVwa6hDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )