UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EZd3bwUB0n05pU/MKR4RJfPhY/WvWSissRzaj75c6wk=' 
WHERE 
  key_id = 'dff53b18777a20160bd4fd8915086d3f6cd83b30ab85f10eb5926d06ab246015' 
  AND (
    token = 'EZd3bwUB0n05pU/MKR4RJfPhY/WvWSissRzaj75c6wk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )