UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VWH60BmXppX2mPDrYYy8FFViNbUEP8UQ1E5kg8Egu/A=' 
WHERE 
  key_id = '7e22d76c096ef128897f39976552bc5f471be66b09a634de04236ddba8edc7dd' 
  AND (
    token = 'VWH60BmXppX2mPDrYYy8FFViNbUEP8UQ1E5kg8Egu/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )