INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a73f3ba01d3702f551d8fb87ece89ff91f6032b888c1c9034d7f89915c496610', 
    'e9Gt5P/iH0N/UCCO1JcuB6LatVGr+VEIlBCKg1jWDVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)