INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50b4bfc1d47658e42202761787269f0e2efc6e96810989c458a3eb9e9466e3d8', 
    'RPVJ5Sig+CCa2wHYeOU/lChceQF/ixBmBAN6wjl0e1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )