UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pfa/1PgK72kuvjG0eVw5MmLfNr4zO155LyE0iXGQRJE=' 
WHERE 
  key_id = '0665ff4317e2ee8d4aca31390d6070df7885c5a89a6c84ef8330999c6f0505d6' 
  AND (
    token = 'pfa/1PgK72kuvjG0eVw5MmLfNr4zO155LyE0iXGQRJE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )