INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7499ea29e811a63c2b4e33d0a1d7f795802ecd5b13a5c82df20abfe303a6147', 
    'zMd7TiceEps55jajMP5hpp5w7d+U/q+wbYrju8BGwuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )