UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vT2F97JxSWmKeZfdWfh1ZmBoLiHNFUfFWZtDkWo6uAI=' 
WHERE 
  key_id = '5d1cd5ee59a5c8118d79e8747f60f6517cefe6eb4ac6090ce175f0d8e50d069e' 
  AND (
    token = 'vT2F97JxSWmKeZfdWfh1ZmBoLiHNFUfFWZtDkWo6uAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )