UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y78r1Oy6C5WQ2OW86icpTvCjFEWrt9UBYixwSrJHhG0=' 
WHERE 
  key_id = '5fc9dc264ef283527190bb7ec21204af68d5d06b31e957495bf5b7ba1b1a070f' 
  AND (
    token = 'Y78r1Oy6C5WQ2OW86icpTvCjFEWrt9UBYixwSrJHhG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )