UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YciYZ/CsT2eRYUBKeFhl+J60B6lNS6UVgF0YoXQPgOA=' 
WHERE 
  key_id = 'a056646cc750744a6858767ad38a2d8fb57eb615916ab510f3a42dc177c68337' 
  AND (
    token = 'YciYZ/CsT2eRYUBKeFhl+J60B6lNS6UVgF0YoXQPgOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )