UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fug8kxAdxXsHILSDsCpIcAPq0G2YRzSNSNmh1TBQq6E=' 
WHERE 
  key_id = '9e41576b1546c9cd25d0dc7805fd4f6fca3e125e481318b74f8c0c6aa38b4fe9' 
  AND (
    token = 'Fug8kxAdxXsHILSDsCpIcAPq0G2YRzSNSNmh1TBQq6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )