UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HMxhHH8oLS5/ic4az/w77O8raQYFPjeWEWiCGJ4Qxss=' 
WHERE 
  key_id = '98c9fb3b314c71bf8e4833abbf7e33847ef0c9d7338aa2f7ae1ab820f9f6576c' 
  AND (
    token = 'HMxhHH8oLS5/ic4az/w77O8raQYFPjeWEWiCGJ4Qxss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )