UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WwhsjdCbRCySPuR5M55h2S9UzZvmDgdgA8/WQwDC7L4=' 
WHERE 
  key_id = '1bdaf1693b42e20303e909b07f6d85aab4b7e95877ae46a48a8df9482fa67c83' 
  AND (
    token = 'WwhsjdCbRCySPuR5M55h2S9UzZvmDgdgA8/WQwDC7L4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )