UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'avArlJo78K0vnS3lh2zTLz7wdTCF8Cl5MBqzfNXP8dI=' 
WHERE 
  key_id = '444fad82d105478970331a73b96cf844fd4334828114b496c43fdf1362054ca0' 
  AND (
    token = 'avArlJo78K0vnS3lh2zTLz7wdTCF8Cl5MBqzfNXP8dI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )