UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GAp/RxLlv0/F1ttQQ69pjP5H2qqQFWWtNhz9he2Wh5U=' 
WHERE 
  key_id = 'e2123f7733f9e7205acf5a7e6f12f6db5615235318a8918bb204fd47679cd12c' 
  AND (
    token = 'GAp/RxLlv0/F1ttQQ69pjP5H2qqQFWWtNhz9he2Wh5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )