UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9tqO505eS+l989DME2Qo7x4bWXgnGXOb0/mdHQne6v4=' 
WHERE 
  key_id = '6d7770ebcdae0a0bd40b2eff3f998ec59384d4f5d16a48f6ab95bc6bea3996f3' 
  AND (
    token = '9tqO505eS+l989DME2Qo7x4bWXgnGXOb0/mdHQne6v4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )