UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nxWWRIBRseRVQvfRMNxtja1bjWCseWRJ5Jbyb3SXLXI=' 
WHERE 
  key_id = 'fcfda93fa63d5e6f2d59b982de3b7d25d98f037050873a7e1e5f5bd2f59405d7' 
  AND (
    token = 'nxWWRIBRseRVQvfRMNxtja1bjWCseWRJ5Jbyb3SXLXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )