UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q5xdbeMRxjmPd0GlXWHjY3vg6r6bZ5iF0yUwpF+vsCc=' 
WHERE 
  key_id = '172368f230d5089d7787ba175781c374e2a8ec768ad34d6db884c50cc1d29450' 
  AND (
    token = 'Q5xdbeMRxjmPd0GlXWHjY3vg6r6bZ5iF0yUwpF+vsCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )