INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '239858aebaa253206307d807fbd5fbc3ca1fe570605d4b40caab8c9348649b20', 
    '94aLczdyu52QITf2TnQmJHCi/ar/1Vk6cM0IO1S/EbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )