UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LHFgIo7h+X++bfmcWbmH/t0Yt2JV/RN5ZGc7MKPkg8c=' 
WHERE 
  key_id = 'd8e9bc3fdc39b897cd43e14de5ee845c712d4d15e1df7963e3817db7707ae8ad' 
  AND (
    token = 'LHFgIo7h+X++bfmcWbmH/t0Yt2JV/RN5ZGc7MKPkg8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )