UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v+RqsiwCeGB8woqgocix8oh/9R6u9kI7tDiRwNqgOCU=' 
WHERE 
  key_id = '7c000f578cfebd5f846e77a2f5133590459a6b29f469f0d45c119d301dca0bc1' 
  AND (
    token = 'v+RqsiwCeGB8woqgocix8oh/9R6u9kI7tDiRwNqgOCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )