INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4bafc95da69c6be72859dd6ab7d1e545e993db403a4276c555c88467bc88241', 
    '9WC7Egx0yO1hRrgs+ULVTeyjunD5pqs0EVMbE8wMsdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)