UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kOSQBEvH5/Sgqr9OYPQlOMkKUmdb62wt55xBIVX1ZKo=' 
WHERE 
  key_id = '31ff7fc766ed5f5708020a29c1eefceddabdc306d52cf1384b6748a9123a8dbc' 
  AND (
    token = 'kOSQBEvH5/Sgqr9OYPQlOMkKUmdb62wt55xBIVX1ZKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )