UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bRRqibbbx+/mwiF/xzkRVJFvXKgsfs4JQsg6oeRWdyc=' 
WHERE 
  key_id = 'ca7a409c3636c7f2b4d1f0d727e891693816fbb400003c42269cfeb4a9f41e91' 
  AND (
    token = 'bRRqibbbx+/mwiF/xzkRVJFvXKgsfs4JQsg6oeRWdyc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )