INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2ae33cf3e45f554b81ad857c222bfa42eb8eb371d339024ccd10b7600d83a2f', 
    'FL+MKvidGfBe4WqKDPfPrY83aLYMkJOvqlItA5j4j14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)