UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sI9jZAwJmjWCIIUTFXhSSc/Ulz/fhiKi1TF/nHePnpY=' 
WHERE 
  key_id = 'ba542f9360badfd8aea708cf962e825625c8a1c84d3e40f44ac222585f095f29' 
  AND (
    token = 'sI9jZAwJmjWCIIUTFXhSSc/Ulz/fhiKi1TF/nHePnpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )