UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Y2D7c/DEiWd3/K105b7Ak1AGCn+V+ZmRaTX1TUhRns=' 
WHERE 
  key_id = 'debd203ad1b53bcdf18bff7811a5d27e9e20d0ea4f1e4f9c6de9d4639e0fb344' 
  AND (
    token = '4Y2D7c/DEiWd3/K105b7Ak1AGCn+V+ZmRaTX1TUhRns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )