UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ys0+WbI+7+HxjAhIfcLsKzY9dAUNXw0aOVr/MZNd8Pc=' 
WHERE 
  key_id = 'a631e0374d90b5b4232b4927b54c6e6732cca501a7323a9b2748686149de06bb' 
  AND (
    token = 'ys0+WbI+7+HxjAhIfcLsKzY9dAUNXw0aOVr/MZNd8Pc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )