UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VnIr8xwP9LKqKI7T08H7TBQNg2PuRXJ5ss0gdWVA2lI=' 
WHERE 
  key_id = 'b8995007bcf2f637e170d34fe16e1a2b0f339839af98d91a366dcce0e388ccf5' 
  AND (
    token = 'VnIr8xwP9LKqKI7T08H7TBQNg2PuRXJ5ss0gdWVA2lI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )