UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1w8MjUqTFc61qvcvrXc0NZTfvULoPEpanwXyGcb8amw=' 
WHERE 
  key_id = 'e58700e0540ea53e0bb003806f1e2d0c264a622de342c6e66218c56e52a05fb3' 
  AND (
    token = '1w8MjUqTFc61qvcvrXc0NZTfvULoPEpanwXyGcb8amw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )