UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aJfHql4nQ4Ejxgj2S0oBimukMpL3zLAE1HDNGILz8sI=' 
WHERE 
  key_id = 'ad8f5262cfb97473206474b5b1b8884dde59ea96edce9678234910747683de84' 
  AND (
    token = 'aJfHql4nQ4Ejxgj2S0oBimukMpL3zLAE1HDNGILz8sI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )