UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3j1O7fwhU7t6/DIoJN/fAzvDczmaN/7WGfhdRVlCke8=' 
WHERE 
  key_id = 'ac477133fee555617d1dd289c40404c00cf67ec54137af1084e41dcf4f08ca2a' 
  AND (
    token = '3j1O7fwhU7t6/DIoJN/fAzvDczmaN/7WGfhdRVlCke8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )