INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3c53ce9cbc71cc9ef4e2606688f882916a2a979179499897974f06e646b4c30', 
    '4Yat/juP5LoidzHcSvgyuYsEjCzDHAUBTk+aWlSV+iY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )