UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9DK084Tvi5RemN1mRYj6p+0CI7fS1fM4Ca4UqqKSIOI=' 
WHERE 
  key_id = '29cb4dcd704d2ac3f6fd344ceb65fad6dc4cfc2a230340a505673fd337763714' 
  AND (
    token = '9DK084Tvi5RemN1mRYj6p+0CI7fS1fM4Ca4UqqKSIOI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )