UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'goVCKa9YlqavFyFr9vxVCGi8AkoA/jye3n8zg/uIbxk=' 
WHERE 
  key_id = '958d52f26a4157139f6debba4ec7717cc0c4ca42e3cde1a0c4cd2bb1c85b3888' 
  AND (
    token = 'goVCKa9YlqavFyFr9vxVCGi8AkoA/jye3n8zg/uIbxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )