UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZcUJVUWSn0AOatfezV0TeBiarYJhSFhRhu6QtMh91+4=' 
WHERE 
  key_id = 'e1ad8fef9473d8e8d5bedd7e8bf8cb6e676a2c0d33280a70442da73039701345' 
  AND (
    token = 'ZcUJVUWSn0AOatfezV0TeBiarYJhSFhRhu6QtMh91+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )