UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '13if6OVVdcqY1VTKbvc8TjT8psuITvDhJcVmbC56nlI=' 
WHERE 
  key_id = '6ebf219017e78868eb6a59cca6ecb38f178e6886d2039e194675431344bc3d28' 
  AND (
    token = '13if6OVVdcqY1VTKbvc8TjT8psuITvDhJcVmbC56nlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )