INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc334ef90a9b3be2104607c923571a837ec754eb8ac12328de38392cf14d7fa3', 
    'vrMp40R1T2rWiDp2NOUuxTg1dxR3Mq9zAJYuwzj4JfA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)