INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '780664bc470ddb920abbeafd141f67386c8f8db63e35e17a34b7e3ba2e246469', 
    'uDPnRw6BPioBwKFSZLNYaE94KzK2UpJT/BTswGW8nqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)