INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '670422c8801448aaf0176c49285bff55537f017a5c85ca68b493db2a392380ca', 
    'JkvAqBus8qWi/okSJXPiEGm/MQktLBFu9xMDyCxDY60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)