UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P0+Tc8f9zVqooJF+cNo2hxJS5eql0LffzGZHBpD03mo=' 
WHERE 
  key_id = '0e6867a7f4976d6c0c26dfff8bb82c50d3121dad51eb3662f72f52d3e45e80e1' 
  AND (
    token = 'P0+Tc8f9zVqooJF+cNo2hxJS5eql0LffzGZHBpD03mo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )