UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p4zESPfoKScL18+jPMQW1T7k2op6QQiQMlX6TcvBOL4=' 
WHERE 
  key_id = 'a63365a6d684fd8f71f10bc8ba81bb81489c322ab99e20df92945681f68d646b' 
  AND (
    token = 'p4zESPfoKScL18+jPMQW1T7k2op6QQiQMlX6TcvBOL4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )