UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/2IB5mElyNKS5zPTg3N+ovCuNCM+0+LWrZBZTigGnzs=' 
WHERE 
  key_id = 'ab3ef68dc5852257751085d86ec661206d2b0fdcb6f1f2de384f5ed07b8411af' 
  AND (
    token = '/2IB5mElyNKS5zPTg3N+ovCuNCM+0+LWrZBZTigGnzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )