UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vaN8geAYgCF8s2P/kscqKRAJOivHYHYPyzEez+noUmc=' 
WHERE 
  key_id = 'b25e5899f17bfde42847186ac30d74ae9d740d2e635ff2c265ceaba7a72179dd' 
  AND (
    token = 'vaN8geAYgCF8s2P/kscqKRAJOivHYHYPyzEez+noUmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )