UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zgb4XbKBu7Rm+Y3x8jukIqUzY2/RqUSwiHAvEFdfcro=' 
WHERE 
  key_id = 'd428bb289348f295479da58ed2b90e4d185c2e9df42601d84fbb78e1b3c956f5' 
  AND (
    token = 'Zgb4XbKBu7Rm+Y3x8jukIqUzY2/RqUSwiHAvEFdfcro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )