UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9DlCaFuHg/HOcuxW9fvLRdcpqtgfGJ6wE+GGVYUiU68=' 
WHERE 
  key_id = '20236481b297ff93499a5f43b1494be1ecbc6e6092ae23788e95cfd2b623c62e' 
  AND (
    token = '9DlCaFuHg/HOcuxW9fvLRdcpqtgfGJ6wE+GGVYUiU68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )