UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qP73eeWw2C0pBYewXOnrb7B1lsdsH7d/recS3exgbhU=' 
WHERE 
  key_id = '85310ad268e3e395c8d09157b36be78ea14ebd5c9fe3ba24c39e4af0d9198167' 
  AND (
    token = 'qP73eeWw2C0pBYewXOnrb7B1lsdsH7d/recS3exgbhU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )