UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TylswsBqRxkrCN4FbAHMTmJNDJgqvvufgxqqxhgX8Ao=' 
WHERE 
  key_id = '2f0ed8471538619406f2cf6a82f8ce47905368cb3299c7f600454f2027fa1bec' 
  AND (
    token = 'TylswsBqRxkrCN4FbAHMTmJNDJgqvvufgxqqxhgX8Ao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )