INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98c3f9873fe7241bc13db6527f1fe4dd89820893ea8057bf540714963b9f1208', 
    '/2wA+IUtvQn4CmvfyPwRnSGL6wFW4hjo2RrXhiPHyIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)