INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc73263d78c85f4a2463b3f582f33075c9c4b3f2767a5f5217a3f586796d78bf', 
    'Dk2oG9FokCn/abQCDO9sDD4K2VsuhmX3dVn+G5YhziA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)