INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9695d53e4b273cc824e25ccfe10ba1bc2a2649f5b2a75df691a84a0941f398e', 
    'u60+ESkXkBN7cRVTHsgPqjWBxAG3+IvoqH+rvR4NLEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )