INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ebfad01ca35b1e5bf2b1df662831d82e74a16bc3fc73e17f9bd301f183093dd', 
    'rtvOkmv+Wgpeb0bfvW8CYJCm+FLolOsjb9AMS6stYME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)