UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9IDFqvLNt1h71o2qyDEzhWpyJPw3XpBwc90FE3uXNiA=' 
WHERE 
  key_id = 'd4b4dd49faaf56bce359f8ef4eaa0744aa6e4cb1a31860e459076db10ba5d91a' 
  AND (
    token = '9IDFqvLNt1h71o2qyDEzhWpyJPw3XpBwc90FE3uXNiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )