UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XaEIplStwcqvm/iOCThK7Vpx3QUn8cKfuIYAa5OeLYA=' 
WHERE 
  key_id = 'fd39bbedf6c93b8cf6dc2c23eb3ea1303826b52c2626873f6ca7e42ba110b42e' 
  AND (
    token = 'XaEIplStwcqvm/iOCThK7Vpx3QUn8cKfuIYAa5OeLYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )