UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3VclnVKJPGop0IDV6OgooBNNru/+wsaLXqOva07bFho=' 
WHERE 
  key_id = '0383ea64b901daaed908f96ad95e277074782469e434e161c980dec6b7091058' 
  AND (
    token = '3VclnVKJPGop0IDV6OgooBNNru/+wsaLXqOva07bFho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )