INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e55db3e3ae7cb367334c3110a3d248a10495ca3c4912a02acb88c12778b5dd1', 
    '/Rf9/aX+5atyI7uXWTvdRAsd6AF/W/FmONQ32G1A5Uc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )