UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C09aIbgEDmCrRAoAhxzTJfep8XHQ3pDKEOZ8MF55reQ=' 
WHERE 
  key_id = 'b1a48071fadc17bf7bb455f801f45202acd6c8d401259968e3c8bba93b571e75' 
  AND (
    token = 'C09aIbgEDmCrRAoAhxzTJfep8XHQ3pDKEOZ8MF55reQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )