INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c3a422c74768026931a2299720c657d664d9cbadccc6c691966d5dad2809e2e', 
    'VNk7l4IhmlFdg82p+U6MICibmb+xhalY9g+6tMYRK+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )