UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wS5pBI4C45BCZp0P8Tub3tITGEOkFOGAy+4zlmsHTS8=' 
WHERE 
  key_id = '4145dd0dc5ee55a50b236c81cc3c219ba38c94d7ac733339e72eba7de3b897f7' 
  AND (
    token = 'wS5pBI4C45BCZp0P8Tub3tITGEOkFOGAy+4zlmsHTS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )