INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9a17bbc4db117b35b0677949062a819a8cc16e6f8fcf912cf799699090b2013', 
    '1Et41tR/FuKwo//zX1YxuxTJNdmF5ljaEucYcxy4Nfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)