UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uX70DNgenwpF794+Ii1mvS8D6KtU3nBIilbjqrZ4OJ0=' 
WHERE 
  key_id = '3056e5221eafd986fa9022f8ed43a9efce54be4afe8f82f6f91010808d432e9d' 
  AND (
    token = 'uX70DNgenwpF794+Ii1mvS8D6KtU3nBIilbjqrZ4OJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )