INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb654cf9faa10717721bff62b26a9c97d44fc570ed517fa51ed0ecd49ce2b797', 
    'HjtkLdkw4aUH1MXue38cYlQPT5mNFNoSZjNaX4UbM/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)