INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47b77bae13939eb8d38dea6708e65ff078439420b6e81f270cb5e5a5c26cd039', 
    'qkt8UvSqXUWs/jwlKBTvsmi1WFS5e28sHfpHys32dUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)