INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d639e9b39d38a399b1622f64f8afa4c057b50607f7eac6e2d02dae2ae99f39a', 
    'sQBuIcqtFqFkWljiK0MU+SQTlKFQ5S+0xXMZjm5LanQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)