INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fe32f46f5d51c586de691a9cfde9b74c5ad6a5d916e2f9b36f3992d2bb6c24f', 
    '8aovyYlnWJPo6Py86JF0jCzELKuEpxtcePsfCm1e5jw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)