UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z83legjOqIZ2s9GkmKKkXCpqFwyB4BumrJNutndhc8A=' 
WHERE 
  key_id = 'da5e0a1dba413cfc4036b19a6be9bcb5b07d79a1739eea358c53dc27de89a7be' 
  AND (
    token = 'Z83legjOqIZ2s9GkmKKkXCpqFwyB4BumrJNutndhc8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )