UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ACetHkuLD7aVjWsjWeDzJrdyPlrURPn2n+T+bQSHZRY=' 
WHERE 
  key_id = '1b372e23d1f52f88d5d8c22accec0fd116f42e82e5a9c7d97d3c60e71ce61713' 
  AND (
    token = 'ACetHkuLD7aVjWsjWeDzJrdyPlrURPn2n+T+bQSHZRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )