UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ETtXdGpT1bHHXlNNwnjFvYOZk+AMGXopYFSK+jCIhiM=' 
WHERE 
  key_id = '25f11a3e1a949a5e4ded24dd3eb73c96b0a295d9f1eb9cf7f8f2b7db2a86a548' 
  AND (
    token = 'ETtXdGpT1bHHXlNNwnjFvYOZk+AMGXopYFSK+jCIhiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )