UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tZlg8u1dVEXto/jtxBVEhXbTrizkpYkZxds97DQBnCw=' 
WHERE 
  key_id = 'de2709d3e05c9fc1c85214fd0dabc16bc18ce8eaa0100bb5be406b591a1ba5a3' 
  AND (
    token = 'tZlg8u1dVEXto/jtxBVEhXbTrizkpYkZxds97DQBnCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )