UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wa2ET65+mvKb5OYtHv4odFaMsX8VnWRw6RGdwHBCELw=' 
WHERE 
  key_id = '9e47b00eb4fd81c7567acdbc4e2aac87f1c7745f07835452f29f53584ca4fe68' 
  AND (
    token = 'Wa2ET65+mvKb5OYtHv4odFaMsX8VnWRw6RGdwHBCELw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )