INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5a1c655a1a47ceb8999e79ae6beddccb76b146484b070ff341d589272710234', 
    'G3S3gaox8riweOpZ1rJM9x8JTMsrqNiQPuvRbNRVt5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)