INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca6fe14ba0d162749ccaae64880922678dfd7ff5d66511ad2366566d463e7fa9', 
    'NU9yBacHqRhVFrjbRNwP+dlUDIKJs6rysezwSalCXR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)