UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nni7qCDA0eaGdc/Hrnf+P3kfBYoKKbOECL40K/JUFns=' 
WHERE 
  key_id = '295f9d74583209a9bc1e7b7f1c61bf5f824487706ffef554f34dd06bcba67622' 
  AND (
    token = 'nni7qCDA0eaGdc/Hrnf+P3kfBYoKKbOECL40K/JUFns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )