UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cM3DPNx8LAB3XhpMtHuX6qJXtln4qhrupITfORGSBI4=' 
WHERE 
  key_id = '9dbb2ddc25cd12f8f9139848b5f5cd984ddacff8e4588111056ad8e7a93533d3' 
  AND (
    token = 'cM3DPNx8LAB3XhpMtHuX6qJXtln4qhrupITfORGSBI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )