INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b7345fbd88f65ce9f6fab1fead9314c057567f1217de9ac9f082884b7f11a80', 
    'Om0mpCKF5ToOh9GWX6HYZT1sLMEMy2CTA83lwi3Xj/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)