UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6YMyuRFEnwi5A6tX8uj5ZRE963LZeWsm8yODdZTuD7g=' 
WHERE 
  key_id = 'd4cc6d26ce7d9231039fb9fe6427569b5e65f6109d72dfab1c02c1bce4193eeb' 
  AND (
    token = '6YMyuRFEnwi5A6tX8uj5ZRE963LZeWsm8yODdZTuD7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )