UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YD9FMMXyAzDQY1boykJYrWzz8llAj3nVUPYE7iUtg3A=' 
WHERE 
  key_id = 'f703fcf5cc29e32a03e2f76de4ba367f5dfad4eac9311e673531923b3e3101e7' 
  AND (
    token = 'YD9FMMXyAzDQY1boykJYrWzz8llAj3nVUPYE7iUtg3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )