UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lNaVbqe4zQzG/v5zG9As5A49hT00K0tGCrprdeVR6/k=' 
WHERE 
  key_id = '4ff2ea30d2064e18833ba6e3aa1f476262ad5a44a3db0d722385e58589b201bb' 
  AND (
    token = 'lNaVbqe4zQzG/v5zG9As5A49hT00K0tGCrprdeVR6/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )