INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3504d78ce97a9f396cff46245d961edc06daa78cc257855ebd6eb369504f95a', 
    'j1eHoq7e8Y8mz3qfu45X/HpBuPeHs4e5toB2tk49uCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)