UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zRjCa++XYhPICzrGvn5LMApl4cBnR23YOBZZWdHza50=' 
WHERE 
  key_id = '25e1c6fc8d7533b2ebb31b3976683c16fcb54a565d01fad53bc378a4cd767ae7' 
  AND (
    token = 'zRjCa++XYhPICzrGvn5LMApl4cBnR23YOBZZWdHza50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )