UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JTqlA2HpmpkLD9lbdBFVdF0TH4tLKtu17q3dwBXhiVU=' 
WHERE 
  key_id = '786d1e33f092c367d4be483600731195e0637aeaf279e2d9ff1b06366f739458' 
  AND (
    token = 'JTqlA2HpmpkLD9lbdBFVdF0TH4tLKtu17q3dwBXhiVU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )