UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YnpgcfMO1dFVEd53AQ+Fy0YyTi15nd9+0gUMzw+IuLM=' 
WHERE 
  key_id = 'e90ccd359c7a56fcd6d3e5d545db460c92988d5147e3758e24007c0e993742e9' 
  AND (
    token = 'YnpgcfMO1dFVEd53AQ+Fy0YyTi15nd9+0gUMzw+IuLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )