UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SZATupu/Dg6cJGNrSUv+HoRBD9Xea0avRWL9RAgE1K8=' 
WHERE 
  key_id = '3051123985b730f71d0e543184954d3a02f661afed46bba4b9e0f1f12b372263' 
  AND (
    token = 'SZATupu/Dg6cJGNrSUv+HoRBD9Xea0avRWL9RAgE1K8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )