UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YEgQ4FxqiPVf7QgNjkKK02OUTLhEMGCEE0SL9/0jFPs=' 
WHERE 
  key_id = '8eaf3f69813efa090400f98ba791fd2e54e916d53dedd6ee4b9bd3ddf4fd305f' 
  AND (
    token = 'YEgQ4FxqiPVf7QgNjkKK02OUTLhEMGCEE0SL9/0jFPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )