UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JkfXSXBixTJ/j2cdypvX9OW0nM699HF8DocMIA30LjU=' 
WHERE 
  key_id = '899acbe5e794f4817fef3c8f426301808803cd00c5fdbbe3636d4041614ce0dc' 
  AND (
    token = 'JkfXSXBixTJ/j2cdypvX9OW0nM699HF8DocMIA30LjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )