INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f009267b35374077580923edf941d29106fc8f62c732c5ace8b85e8a65f8030', 
    'MU2moTd/cnJhbB39CBwFAib/MwmZtf8tiV8/SfSVPso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )