UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qaeJiCpJ6kfw/ZSTHtx6BPsLXF8m9inpO63em2K53ME=' 
WHERE 
  key_id = 'ac5a3bf9612ef23690d5dddb71939126eaa11c62163d6080bc3fcbed4ce1fb3f' 
  AND (
    token = 'qaeJiCpJ6kfw/ZSTHtx6BPsLXF8m9inpO63em2K53ME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )