UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kUP2HJfmpVMiYGcDZgFUd6gvkvRizogA4v93AkFz3aE=' 
WHERE 
  key_id = '0ecebaa294b7b79e30895a1d7f7ff98b4d0064c805b336208e3c0f421e84a4ab' 
  AND (
    token = 'kUP2HJfmpVMiYGcDZgFUd6gvkvRizogA4v93AkFz3aE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )