UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L/Dn1qSGalugbpZYxvbwgpwdEfmt20OZa+a+24muZeI=' 
WHERE 
  key_id = '1d231e3ac2539a9d364c3212b5fdd3cfa13fd5c59c8e3ffa93b7e0804e440569' 
  AND (
    token = 'L/Dn1qSGalugbpZYxvbwgpwdEfmt20OZa+a+24muZeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )