UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '73R3sZTijC+qEZJdMuQMep40cfAXuvxSzVsViUjFJG4=' 
WHERE 
  key_id = '80da7a81661fe92a11e38108e1ba1f21fa85a7139453b25497100a4f6e408d74' 
  AND (
    token = '73R3sZTijC+qEZJdMuQMep40cfAXuvxSzVsViUjFJG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )