INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fef416e0df2f9ec5f1e7a689423a2d602fba38725895118ac449a3041a3f7009', 
    'mbHVI2mVWkKtzMkPqOPj4wPOUiVSt5dAhfJK7pLmEfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)