UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ytEMPwtpdkdSn8JP3ccFcLFqrw2VJYdHeE4lEZWkJS8=' 
WHERE 
  key_id = '371559fed8b8ce4275c6e58dfe9fd1a8bf257af64893c0ff9758b7685f4c4167' 
  AND (
    token = 'ytEMPwtpdkdSn8JP3ccFcLFqrw2VJYdHeE4lEZWkJS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )