UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FppQ8b5J39yfrUwS/UAlJXEI3DN2VieEhF9dTH9RnCc=' 
WHERE 
  key_id = '0cf8d5e3eca462abfc9a49721fd90eabd3950c41e4e5a0a7f3b27ec5cb9e52b9' 
  AND (
    token = 'FppQ8b5J39yfrUwS/UAlJXEI3DN2VieEhF9dTH9RnCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )