UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lIbyBAM0tSok+2xcWR6ScJqckcDH7XymkH7KqedW4LM=' 
WHERE 
  key_id = 'f4d5e3179593ed443e9fdc14138ca45d041ccd6c47c335d120bfc996b9b91e84' 
  AND (
    token = 'lIbyBAM0tSok+2xcWR6ScJqckcDH7XymkH7KqedW4LM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )