UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wzqnLAx/KecxG4+K39hO3RTVgvV3y8COhjmKzqvrryc=' 
WHERE 
  key_id = 'af6f97eba41180cfc3e82aaa802d29e54e8c125c14bd2578580ab992cebcc048' 
  AND (
    token = 'wzqnLAx/KecxG4+K39hO3RTVgvV3y8COhjmKzqvrryc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )