INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1865fc8e83049414a346cc2287d048138c7d9ba314ccc449aaff892c5cf646c', 
    'XnfrXUg056djHZSM+28+mre9K+EbfPr7VwCznLN9MT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )