INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83ffd6db0a7b6f84b54f4bde7c927c90b2d386d01d74289b1a67f651f35ee771', 
    'YBizZ7HvsZR7VWNFd5KzWFlZR2Qygv5h8RZ/kmP32ys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)