UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7mHRrzH3E88CHlqB/yukiYW5C0MTnLZq1RHh1t8Es9A=' 
WHERE 
  key_id = 'eb402280a5b9ad2359153f427e6f2508947b6231427ac24bd502cb45ab9b3bd8' 
  AND (
    token = '7mHRrzH3E88CHlqB/yukiYW5C0MTnLZq1RHh1t8Es9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )