INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a88e23d6d80819a09670e9add03ce624f9d93e063055a2df43e3f14876451a0', 
    '6sVTcro4hH1dsZUqh0tk0CgPOIciR7o6pX8+VI+eKNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)