UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W2YvvakcK//+cGMUYrJFtP8umkEXuPra3dk34U4bTH8=' 
WHERE 
  key_id = 'f0ef3da82de85b782904b1c616675e4416c5b0d7e6c412a9f04a6a59485ba133' 
  AND (
    token = 'W2YvvakcK//+cGMUYrJFtP8umkEXuPra3dk34U4bTH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )