INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a69c4008d3deeba67196de8cdfe87d0438a4eeb9011e22c32ec2987b8717e60f', 
    '5jFmhapJlX6ijvHrwf4Sgmrp01QCij9XD9FA8ceR9gM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)