UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cfIFJG6IxyUwOaj+SGxJqisvt/swKjeIwruMSCHT5iE=' 
WHERE 
  key_id = '4c92098afa4e2919fd41583ada9c06ca405367786f8b89f5ae4d85fe861f5a44' 
  AND (
    token = 'cfIFJG6IxyUwOaj+SGxJqisvt/swKjeIwruMSCHT5iE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )