INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af556e8fdfbe1159a83b2e42838411c85f29174562429b9bf99f4c2c16a26aa2', 
    '+Acu8IVh6bXgoSGpJLwEQhoU2HEBQC8G2Xose269Jj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)