UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '72XjcYRg8Gw1YFt0L5uumIiff13jlYAxNmI37pt8K7w=' 
WHERE 
  key_id = '55070d1ef7e5ccd9d146cc81e7dce564c09bda52a37fecf33e5e25c16faedbb3' 
  AND (
    token = '72XjcYRg8Gw1YFt0L5uumIiff13jlYAxNmI37pt8K7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )