INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cc167c54b3b420198f399191723d520fd9cb607f33d62b2506f17f94dfac888', 
    '2h5XSG2RBMKyqViOdg4JtIW+eNvA65fPu2uErTL9SuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)