UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HowoqhEPdgccXqr9SUT3XHfmpDcOha+QSc09Go/0D+8=' 
WHERE 
  key_id = '32686f26cd1dba4a06cfe0806a1c8a1ca324ec13e710f219666cb618892c96cc' 
  AND (
    token = 'HowoqhEPdgccXqr9SUT3XHfmpDcOha+QSc09Go/0D+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )