UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TuoqJNIVZ4w3WtaAPUN2o8udBmDvYylzETR1hCGuSso=' 
WHERE 
  key_id = '3e88208f8de92b4ecb7a5197fb3417a5e50a808290b258e569f5c937c7053d79' 
  AND (
    token = 'TuoqJNIVZ4w3WtaAPUN2o8udBmDvYylzETR1hCGuSso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )