INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35e7491ab825642455c552e449ec65115b0a2d6e3f33d46741f28fa463c35e97', 
    'cVUihUAUGky7dcUSJVJp78PCfHSkqmP3uTfR94B/WlI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)