UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rO/I4xAaofRcXo+Pr3ShdNgD2EtKVC7dIkJZNqyVFtU=' 
WHERE 
  key_id = '056f10b3927984340aeaa122330b38fe9d796b8bcb4bc12f6edeaf7f36546f12' 
  AND (
    token = 'rO/I4xAaofRcXo+Pr3ShdNgD2EtKVC7dIkJZNqyVFtU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )