INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15dffd84f4b5c80b53a11474aadd33cbd5da9035e2a3cf5b1894767c14410486', 
    'NVWXsz0kq/KTbted7PEL13CjF/J/KwA3KV6pbE1nTQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )