INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2fbe19cab0218696f4cb66d62f99a2b950420cc6d4975759ce310374523173e', 
    'y6JyWUMERbGOCDEUcUpfZJh742N8qFs0l+z6RUhMbmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)