INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce72a662233b74394ad361c53b569f998dc2eb85afb635ab33aec916d80a249f', 
    '2QIBjyiNe/2Hb+tAJlsJYKHvIYoaRAAwPRw6jwNpKok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)