UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IZJHbXS67M5gQCt8rpDCALGwGiUJyX3uH7+4tpxbPNo=' 
WHERE 
  key_id = 'aa4b068e7b4a15d5abdf0f39a59c232f67c52d1b01300b677d0376edb2cf8a66' 
  AND (
    token = 'IZJHbXS67M5gQCt8rpDCALGwGiUJyX3uH7+4tpxbPNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )