INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f40c2c666d458a6b0447c572c394b43bb1c5b07e26075dd40b013468001e9820', 
    'xuqpiaxCHM+kV1JPBEg6AutpkGko3lkXA0bKlWVfHqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)