INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b39bbbad07601ffe65d0a297c9ab481b5978da4b6617fa51c9a81df7d6c0c10', 
    '2ExeVapWObTqeTT32eNm31Um5tFsi6YOLu6xROLefzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)