INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1df3c760c465bdc918a04e949cb4214b300b1a085e0183450cf4201e7628ba83', 
    'ca1scpmYXtG3tRX3Q+pn21rSOA3lWqPIHUx6vqngA/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)