INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2d6778ae43fc3b5adafe8b049ec4f1ef7ec23959cecb34614b3fe911ab1275e', 
    '/Y4NovE+EJsSTxYUdPUpF33EG/X3JLXcBOjwo/B66yg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )