UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gkHi/4IxjucqT+R3gaoHS/TL0RznjpVr+9iwDyKSzyk=' 
WHERE 
  key_id = 'ebda6e1e915ba1b0b5cfb33b9b716aa4e1beabb243d08b08da21e6406a5c3e11' 
  AND (
    token = 'gkHi/4IxjucqT+R3gaoHS/TL0RznjpVr+9iwDyKSzyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )