INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5dbcc05b06faa5253fe4c22bb3902cc1ac27dac71543986caed5c0dcf87dbc12', 
    'LSnILThf136xIzAmxTfpVbhZnxac8r11MkVnXsqbOAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)