UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xArkFDGu4dkrQqePUYA+tPWdNV9cpUYrLGMPhHgZKxM=' 
WHERE 
  key_id = '898bc18544f4167ee670332e1ed3c0c4e270d738eee76fabe46ddfb402c1cbb3' 
  AND (
    token = 'xArkFDGu4dkrQqePUYA+tPWdNV9cpUYrLGMPhHgZKxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )