INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b3c1af588b2ae03eb0155a056959fe2f64bc650b15152c1015c4ff44bfa6909', 
    'nCD2h//CVxvWEirrnN1PuQ/pNg0bc+ZeLhvVHkXzUuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )