UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gL/LvYVWlYw9Gi5I3j+S27dm+i2VX4VNKynxUVWARPk=' 
WHERE 
  key_id = 'd5eed43339414323937794f5adbd101c19bd846d7a6adbde047f4262d97eeae6' 
  AND (
    token = 'gL/LvYVWlYw9Gi5I3j+S27dm+i2VX4VNKynxUVWARPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )