INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6f1dca7177e94ddada501f94769f838c9ed24b311c61f8297d8c275b001e250', 
    'Cjs29L9Xwjf2OjdS1cYB31FfkE21NjeiCOI7u+IQ6n4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)