UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vf0AdHMzFesGDHGhPF8vXQ2FNZOmjwVH9Jj4Sf9cQxM=' 
WHERE 
  key_id = 'cb8cc7c20954bf3810a7d8d89d86a30651216d74e85c2288f2bbe190999cdf9b' 
  AND (
    token = 'vf0AdHMzFesGDHGhPF8vXQ2FNZOmjwVH9Jj4Sf9cQxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )