INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6a2a019b9b269e54f5a87a46027871bae63de04f7934b66524f244f2217c737', 
    'YUoU3d6p/hu8wtiTHzT83+1vwxF9+dPF1j9/t/GvBPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )