INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c5c205b06c7f46780d8570ff42c23cfce6169354054b6df7c01fb96e3910bc4', 
    '4hxiDY/mJm2A+mgK8FWLxonX366Yk0YFMp/iPRKZDzI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )