UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ihqW5pDwJDA/3lDRQ7Hf/nrCYn87i+kqygCK60v8OhI=' 
WHERE 
  key_id = '703a93126ed633da649a6dba08c4758f15b288d7e55f75f357158dcf8cb34c22' 
  AND (
    token = 'ihqW5pDwJDA/3lDRQ7Hf/nrCYn87i+kqygCK60v8OhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )