UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yBN+PredN03xAWsK7BJmUHFgYacWLlEs4sjo5NVpdVg=' 
WHERE 
  key_id = 'b0eee301d134bd0e0a15e8d698f50377fc3e0d9828d1c2d7b6de690437a63020' 
  AND (
    token = 'yBN+PredN03xAWsK7BJmUHFgYacWLlEs4sjo5NVpdVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )