UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zsyb+5Zk0BEJ1MmvZVhcF9u9YhGcQYB9VSZD5le/ROA=' 
WHERE 
  key_id = '8d3131ad93db2dcf9ba07a93387f138cc1a8bbe943743269cc8f0dcbf9fc8f58' 
  AND (
    token = 'Zsyb+5Zk0BEJ1MmvZVhcF9u9YhGcQYB9VSZD5le/ROA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )