INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b198d52cf09d6a9be806e9cafe245b147769e55659867e03127c3fb71d81f03', 
    'xgAmscwSHefSy5JGL5LoUB8Bj0hRMeb489NoMYEEIeA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)