UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1wnsbmwPKIRIjFPSvxylvsnl4+yo/5FdXmdLNqHMhJ4=' 
WHERE 
  key_id = 'f20f844baf33e84c8dee0a488c1c2c160e4c099484ecdec8a9c45c468546d17d' 
  AND (
    token = '1wnsbmwPKIRIjFPSvxylvsnl4+yo/5FdXmdLNqHMhJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )