UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SZCm/WXbBu75x3wewnW0zzu/SZFiNfH48UZ0X9VEVJs=' 
WHERE 
  key_id = '253982fe75ebfa287247fba44f894c59ec0d208c70b6b1fb4f28e6f99484bd91' 
  AND (
    token = 'SZCm/WXbBu75x3wewnW0zzu/SZFiNfH48UZ0X9VEVJs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )