INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8279d6590af55c6e436229d6dea6fc157cbda97fb389670e4b7f72eaacc972f4', 
    'uJ/lwve5c8kVT1KRjUFtd7AFoM3Ee9AHn6nzkwVdFPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)