INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '893a5ab768e0a7f82dc95ad1c903bbebbcd0f6e2a13ebc7dbdcc730f387ac2bb', 
    '0udInlVjrNKlxasM6WHmYKkrnzmQbEiwsflqynHOb8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)