INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '581d9c49bb880e7c7e3fc8554519128d31a014e9ed57851057872d9c2f56acf5', 
    'KEhMAdSI5U+nl9arYVePv4pCGPD6IccvdyJ3AbdpjMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)