INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a816f2eab5043fd51ed4797193a26de4ba2a2dc9c70013d336227576788ce0a', 
    '4XTKBGh6cmswwPDlRmA30hgoKr8YfVB0Va8pNbFF5XI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)