INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e8285fa5270ae9f7ae689b414654b0002955b7ebad7f7b239aff7a38b72914d', 
    'CCRHRvZ7pXZIais0yQr09KXQXFc2ZRjNTd0XxdSn4uU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)