UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K7JYaHELmCVWpvlPcPVr2CMQpqA9Q+J3NnKkONbZKmU=' 
WHERE 
  key_id = 'c0bbc0cbd1711028e197004a1fe84ae0c05835ba1f1da1c826d99b0cb3b0cb70' 
  AND (
    token = 'K7JYaHELmCVWpvlPcPVr2CMQpqA9Q+J3NnKkONbZKmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )