UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lFlMgboXftrJ4DNUg4aA8FOVer66nE/PGHNq9iiTkgk=' 
WHERE 
  key_id = '8f8ed15b61bcbca1f5a13f7578ba06f0a83da4f4a105b34efe9481d2a43de70e' 
  AND (
    token = 'lFlMgboXftrJ4DNUg4aA8FOVer66nE/PGHNq9iiTkgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )