INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f79834bf41fe58f18c383c4f1f8b868edfc151b169981d7a3ab9be87a5b320fd', 
    'z+q6bE9oZVdOZy1aGZtFhRt5DMp1TSz/JDZhAfaLnR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)