INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e770c979b7bb4d1a100d6ccd5f7a62e9f22d825ca99d7102f853a39b47df280', 
    'Yt2P5oT944WnWNy3UU6+6vR5NlRHL5nYHtXmSb/5Es0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)