UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zHeDFSgpupKiHtt0je2ZozzwA6hM4FgTB6Ftc3HUdKQ=' 
WHERE 
  key_id = '9d06c8eb1daf9f59c917f8fb31b3b7d23bd741b00bb09705dfbd1d47a429d486' 
  AND (
    token = 'zHeDFSgpupKiHtt0je2ZozzwA6hM4FgTB6Ftc3HUdKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )