UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3UfR1HgmmPgks9fZrYIglD0dOsyodxbeR0lG8DwJSJ4=' 
WHERE 
  key_id = '29ab9e0c9ad6c81654b85eaa6d5c436e35f60623844ae86b62192482e30223ef' 
  AND (
    token = '3UfR1HgmmPgks9fZrYIglD0dOsyodxbeR0lG8DwJSJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )