INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa472c28ee24fec4e8049e22b29286f831dd04aad85429a67818cef4af3fe594', 
    'K2ciSLU8CwB6OISq48bcYICBqeK1WwmNQTLmHF9HSAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)