UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O12WUhOoQUYmGKrghZX/DTz4udpCwgZdnj5wPMbOI5w=' 
WHERE 
  key_id = '55e73163359bd3b1c6a259a89ac82572d50dce6ba429304925d2a43ea30579dd' 
  AND (
    token = 'O12WUhOoQUYmGKrghZX/DTz4udpCwgZdnj5wPMbOI5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )