UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AQmujkOMP8oADs2zg+jRHNSK5LpaVeFkmh/QwDTV2Fc=' 
WHERE 
  key_id = 'be8206a96d49797aa2f82388a1c234d7794b9952e8e1aa700800f9c3b525721a' 
  AND (
    token = 'AQmujkOMP8oADs2zg+jRHNSK5LpaVeFkmh/QwDTV2Fc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )