INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1798f0cfdb05931b18c3dce5b17d613423e5993ab43c15e271a13e62dc5d8fc6', 
    'sMK23Ws2G3JWNuxbAx3TsudgBNJuG/otdrMr9w19rUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)