UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LHd5bx6P0zZN2WlWkp9m6ydtwNVbTaVQY4M3Wkh4Q/U=' 
WHERE 
  key_id = 'd9f7c6d304df92d8a3dc419c89e76513065eeb2654db7bb14b970bdc6653af65' 
  AND (
    token = 'LHd5bx6P0zZN2WlWkp9m6ydtwNVbTaVQY4M3Wkh4Q/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )