UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H7FMkr6NHkNr2KUwv0EIYwJcLXq8kCHhWcfSmwtlL84=' 
WHERE 
  key_id = 'bf8e83f2f9fceb6cbeae1f71e15ef612d3cd139743147b92f4265b84dc7361c3' 
  AND (
    token = 'H7FMkr6NHkNr2KUwv0EIYwJcLXq8kCHhWcfSmwtlL84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )