UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lixqyJBYxhOTbbQxhNuY4AMNDJ4SS3WQDTSJKi1cFLA=' 
WHERE 
  key_id = '1efd5c2a44a96c74c49c6926e4afe2c23d3facbecad95efeca6c12357a493ffa' 
  AND (
    token = 'lixqyJBYxhOTbbQxhNuY4AMNDJ4SS3WQDTSJKi1cFLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )