UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ZQ8wCZ4i62iOi+ev4oSEWUIIdaQLT14TL8CTl77I5U=' 
WHERE 
  key_id = '67f38bedecdb25f3f894b4885959c532e19652c49338f84fb670d58bf3921b50' 
  AND (
    token = '5ZQ8wCZ4i62iOi+ev4oSEWUIIdaQLT14TL8CTl77I5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )