INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ed881fd95e0902edc1aeda2ee2f582e0921c6fcc27106d56d3739df5931f530', 
    '1lZNLrRhnvGHSplt5HQUjTIKURUznvFGP/XecWMZHfQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)