UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JHgI91wN7ZI+w9i7fyj4VQ8JVPorcWqU75OsPvHsCcE=' 
WHERE 
  key_id = '89df7feb7f484ebf3c92c87f8d8cc86785e07d7f146a31ad4206866780fd1daa' 
  AND (
    token = 'JHgI91wN7ZI+w9i7fyj4VQ8JVPorcWqU75OsPvHsCcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )