UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j7KkYUXFZYks7vu0iXw0O85R+ds9whIzZh/TaSD43G0=' 
WHERE 
  key_id = 'ba9bd6c17a434bfba7a6b2e7d671f9cbfd6434603b3535d6abe19a2f3fc38027' 
  AND (
    token = 'j7KkYUXFZYks7vu0iXw0O85R+ds9whIzZh/TaSD43G0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )