UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dvUPXt10IhKpMiAC9S3IxtHSFcemkGqn47KjYjw+HXo=' 
WHERE 
  key_id = '75eda85addeedae69fa8ad31f7a67ef2fb37f25f99cdcd439b67472c184f2fa4' 
  AND (
    token = 'dvUPXt10IhKpMiAC9S3IxtHSFcemkGqn47KjYjw+HXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )