UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L9u66dJp148VdvzEgRS4bXwjWfZYZEyZKSmn264D/NY=' 
WHERE 
  key_id = '129df2e8877436fe3a4fe6dad4c9393b0b01ba0c4b5588c42e400b3c5d77036c' 
  AND (
    token = 'L9u66dJp148VdvzEgRS4bXwjWfZYZEyZKSmn264D/NY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )