INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83433d37c05eef6e5229bf5d720d2163ae34cef0cbde77d8522719e64886d6b7', 
    '3TmvVuKivmhSulycclMymd2EQn+ER2qlQzBlEKxEBws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)