UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TLXInNhIj5VH7ZfkdAW2SxLThAsH93IWZ/TrxMY08GI=' 
WHERE 
  key_id = 'e8a03f6005e0e20c32805eeda30c7e9dfe9e6450688bb2f7741fe72289ae8d12' 
  AND (
    token = 'TLXInNhIj5VH7ZfkdAW2SxLThAsH93IWZ/TrxMY08GI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )