UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jd81Q3NwbFUQfspNk6xi/U97/AqTa6GLHwoalvyZOEQ=' 
WHERE 
  key_id = '41f6b46ac62d9caca0a8fc2cb88eaf3d56d5fdbc26e6dda91025c8f7b631d9d5' 
  AND (
    token = 'jd81Q3NwbFUQfspNk6xi/U97/AqTa6GLHwoalvyZOEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )