INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92adc2d487fd6fc953d76e06fa7901ede26591fc6f54d07628dcda05b95d201e', 
    '18rhYS3TB+B6sdeqLoyJMiyw/byJTmI04d0JDp3npQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)