UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8R+meaE5IAK056uotcg3djmn3i+u3mj3/JSNVTzfkxE=' 
WHERE 
  key_id = 'c884737a7b87d0467fba3e3ed73c7e507ad8071b892f22528fd949b46ad34f10' 
  AND (
    token = '8R+meaE5IAK056uotcg3djmn3i+u3mj3/JSNVTzfkxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )