UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BApva5loaBaAijLYCnOIOuF96ELX8/QQKT59MxHKVtU=' 
WHERE 
  key_id = '67dffce6ffc63abc715205d643d7d999e59be2cabca3d9c54d62231059f8371f' 
  AND (
    token = 'BApva5loaBaAijLYCnOIOuF96ELX8/QQKT59MxHKVtU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )