UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sPkB0heDMqMoMOx0GCWA2w8ouJlblDUWdRghUTonjT8=' 
WHERE 
  key_id = '2f9a4fb6df9828bcba117d4608be5abe31fdb8a3c50adb81c13f4a98371cfc04' 
  AND (
    token = 'sPkB0heDMqMoMOx0GCWA2w8ouJlblDUWdRghUTonjT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )