INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34a9423f2737301672cf043575ea653eb4cb0abffc8533192b73a813dae13ca3', 
    'VBm3u9b49IuEPwyOcP9PZPNVKfLW4a/AaBKDYSiIvUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)