INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c944c1d470a2168af0dffc7bfe031062732b7c7b13e63238e7696be7be06fe74', 
    'Sse3r4JcwHPAiUFVBaGszkcu4Hd1sA8ywQxcBBdfdTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)