INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '871631642027882408a4b96570c10795c0f38b9802fc583f884f74a9f3ae40f5', 
    'W0a0LbtCb5zukmiqtd3VIwVPsjGjSJHtVk1F4hkXcqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)