UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xptjwwued4INA5EsOQDRdhDql+2LlkTllZcq6ntZpS0=' 
WHERE 
  key_id = '2c9a49ad6b39400a8e094efb8bb9b14e1a28435ddad7cfbda1e9edf863e5f8d3' 
  AND (
    token = 'Xptjwwued4INA5EsOQDRdhDql+2LlkTllZcq6ntZpS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )