UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hj/6GCCmwjiU1SIYDl10s6sUKMe1JHmUFsAKrhSmnrQ=' 
WHERE 
  key_id = 'bde94d520d11a483f9ef7c5c72fc799d636c6050b7adcbd6af4ff05140961faf' 
  AND (
    token = 'Hj/6GCCmwjiU1SIYDl10s6sUKMe1JHmUFsAKrhSmnrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )