INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56eddfbd48bb87d658d1ba9dbdbbf668bdf9208a720811930b5391e74ff13333', 
    'Hj3GdDl45UbK6hAZajxKCDSfAjdzOrEUjmJNIHWh9GE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)