UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vxGnOI5nX9eMDw93xtmyz4ayAu1IunN7zOv8Oc0p5q8=' 
WHERE 
  key_id = '757df06a57d43f45ab2ee83fddf6651b8d7a1ebec528aeec4bcf7d6b839d10de' 
  AND (
    token = 'vxGnOI5nX9eMDw93xtmyz4ayAu1IunN7zOv8Oc0p5q8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )