INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ef3b38f7146943dff7ee725f262ea831ad63d9640193951da6b9fa629d1d6bb', 
    'JLLNrvhCuyDZjU3nhylmZPobm/QkBzGiADejMMQyXsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)