UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LNORg7kSE9+Cj8x9SasKGnJ/cfjQemHUq5pMXH9YhRk=' 
WHERE 
  key_id = 'cc59cbd5077bfbda7a6c81da12dccc31635ff748dae395585685e4412650010b' 
  AND (
    token = 'LNORg7kSE9+Cj8x9SasKGnJ/cfjQemHUq5pMXH9YhRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )