UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XvoK9zvu89GJfX3FK5XDt3w8zwSIkXUDJ38KOqMRzo0=' 
WHERE 
  key_id = '1351f2aa38c00c5d44c85a78157321ba54f8fd4b4ea16a27cb612d3fc5ad2e75' 
  AND (
    token = 'XvoK9zvu89GJfX3FK5XDt3w8zwSIkXUDJ38KOqMRzo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )