UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9mhmm3sB9LXxBqCyELKMHkWAPIuWgjebOK2p4KMQw84=' 
WHERE 
  key_id = '0a66451a7182e54d6fe54a0aeeac589460dab155ebdbc7217d4f754557c7ce2e' 
  AND (
    token = '9mhmm3sB9LXxBqCyELKMHkWAPIuWgjebOK2p4KMQw84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )