INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee88ee637def9a6dd925eec32825e28f39e32d044e1ef8b9df8f08d5f2551bf0', 
    '6/G1+aq6vtCAVPjWcrsm/HChRRB9KncxCIldx3XFtlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )