UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uVeoydWdjq4l1FnUDznd7PiaNcUZES5niSCKQwRJVqU=' 
WHERE 
  key_id = '086a8de113d44d2d7a7c190e7850c48677e9e5a68839a35eefb9a974b9d25575' 
  AND (
    token = 'uVeoydWdjq4l1FnUDznd7PiaNcUZES5niSCKQwRJVqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )