UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ptJrOHAiFQ8oso6RIvJGelB3WS5xwnWq8OfLz8HXlUc=' 
WHERE 
  key_id = 'ef070f6fa1107406759a7477bde244c0dc86fdc9258944414f3bc87877f8af42' 
  AND (
    token = 'ptJrOHAiFQ8oso6RIvJGelB3WS5xwnWq8OfLz8HXlUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )