INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b1a3171f3b605f3727d34bc1c411bb1d9c738aebfbfd613aaaa33615b6c1d40', 
    'Pie1r5/HrmYzZM/s6ziAsPE0He04qV9OoRpQI/R48ek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)