UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4P/EGEszUVFNM+B9e7PhNiPT8C4SkHw37oNdaGcfRTg=' 
WHERE 
  key_id = 'f77f40e63516c157e2196ae1914c5722dfdf43e15c0700a6dd89a2bc3f5ae11a' 
  AND (
    token = '4P/EGEszUVFNM+B9e7PhNiPT8C4SkHw37oNdaGcfRTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )