INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dd960749749046edabc486a9ccfa977565ffa9c7c0f24e0f91f8f4bca52499b', 
    's3d+YLH/6AI99xCcJSefUhT3Vjct+fV6OZtkgyU3EgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )