INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b199b6b7895c32d1fb14a7736960595d3ff9ede6250f49e6e262e412f91c9712', 
    'LzE1ORBjmbQjM3wjA0wuNpA3JCfn6YVZTvU34l0DfHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)