UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+MnJ8IDBahOvfIdmZMDycunW3rLH7DM+f2zV+D8PqyQ=' 
WHERE 
  key_id = '907c1b44a25e80c42a073b41a63abb60bfe70b58b8e7f104b46a5e967b28d272' 
  AND (
    token = '+MnJ8IDBahOvfIdmZMDycunW3rLH7DM+f2zV+D8PqyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )