UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '78F5zlygE8ZH76yR6BHJT4t+5TBjxqunUPHExNZrwng=' 
WHERE 
  key_id = 'bf8eb9add6fb9fde12189fcba220e2ee26a1126cdc76f674c8a5dd3b035be61c' 
  AND (
    token = '78F5zlygE8ZH76yR6BHJT4t+5TBjxqunUPHExNZrwng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )