INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b5f23d5ce916feb138b239f0f676f750cdee0c63faef6abd3522d41b7d6fad6', 
    'ixF3BH8r+WatvpxrXAflKeWEVqB8Z4gJsYgdYOyC0t4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)