INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7e7dff061855bcca91d1970883aa67ce520bea418e75f8e7a326ec0264a747c', 
    'rllA1nJ4rMf3DjltOTHs71S6m/VLFRsVhXUUGiZx0kE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)