INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b4f8291ea1343fd6cbf0246527773605e22a56139099ac7d989fee1cd2f0581', 
    'XVMnT0DM5pcQBKnvQ7Tz2V0XRhZkjWcwawK4d669NtE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)