INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a5af16342947ff8e57568e81bf13159bbaccbe30243a94679f50d26798589c5', 
    'QmQ+szAd4nFqMiiyl3CMxrjfpUPy/Tgq51SocRk7+Ig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )