INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71815f1d9aceabd75967ab8cf79dcfb4931349fcea2b7e52b134845b5c470173', 
    '54MRgunT9wiXmk40x8ZpEBBt5CuqAQf3J9NG8xMpJzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)