INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '223942906a22f61b0553ec499993fb88a8a007df9f3abbf8d1845aa95972e10d', 
    '8YUc9X42j8s4mFHjYXcIkWHFsS1BbfHI8TCkE+hYKsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)