INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f99ac1c477444839a04dbc4c3210df028e1b34292046a5c5e5fa427852897559', 
    'oYN2mNS9AprNUnuZ/AhVy+O/p9gPCFo9W5qtRpO4EfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )