INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d07b4d74afc7431f91adbe7900a819944924bbf4ca26930c38307af09d3b547', 
    'YYFmBgzVEmseA/fYdc43uC5E8aYK4qHmA7EPgm8bkvw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)