UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oSv/t+QsekUE1x1GVVX8pID7fl+yWcgMYD2+Ts5TExg=' 
WHERE 
  key_id = 'a04fa92238820e889de28c5305500a939fa4d9a8a8d91e1de7b83fb1f80a7e7e' 
  AND (
    token = 'oSv/t+QsekUE1x1GVVX8pID7fl+yWcgMYD2+Ts5TExg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )