INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f9c763156085c4b2168458cdf4f4a6bf2456968e2a4623cc4d637e397ee8ed0', 
    'yKjq86yvTzsiF41A3ZcA9x/pqoVVO5JRLFSGPyRKO1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)