INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6e18318a82e3779d0b4eeb1e156c30f5e94206e878d19d025804c5b41574b1a', 
    'D7MSMnPclE0A84IO/b/IdfeyC3qpefS2/vGTD9J6XXk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )