UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r7+AkFIHdnpjoY9GCqXMYUI9of0xahpJBKkGu9uRTX8=' 
WHERE 
  key_id = '0e7cc197a688c559aab1d7b3b4cfcf90ee09772c9a0aec0ae2e1a01fad63b57c' 
  AND (
    token = 'r7+AkFIHdnpjoY9GCqXMYUI9of0xahpJBKkGu9uRTX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )