UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BVAyK/m5gaMCoVDRTx5nzI9jyToYn0FsE0ILn/g3/jI=' 
WHERE 
  key_id = '0472839a9c0f3db2e71c1106c300710b7d22f554749f3e650f0d648426ab2827' 
  AND (
    token = 'BVAyK/m5gaMCoVDRTx5nzI9jyToYn0FsE0ILn/g3/jI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )