UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Gm0cqeD80Y3qgBkkX/EMYQNTAalqobVUuBcomaQ930=' 
WHERE 
  key_id = '8232d760c88ab86afc44c7fae9dc10877f8c63cd4ae49a17e6053101883fa8ce' 
  AND (
    token = '6Gm0cqeD80Y3qgBkkX/EMYQNTAalqobVUuBcomaQ930=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )