UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hk44kZFfZapAttSD8wLcyaqe8wFoK/ZrRVKCiaaY2TQ=' 
WHERE 
  key_id = 'da7852e055a49526642fa537a151b7dcba93228623383535ae5452a5837cb80e' 
  AND (
    token = 'Hk44kZFfZapAttSD8wLcyaqe8wFoK/ZrRVKCiaaY2TQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )