INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b3c07d5dd8693612ba35e95c9187a7945321ec31a4e2cfe984ac5115fdf4818', 
    'Ll+QwlTw8fVYsbEh9zlV2JDPgFTRaQ6dxueJZgQAxZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)