INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '435f35e2df547db06f51b36514f5b811e9ebb1ccba29472599fe84fd8cfa898c', 
    'udFFaiyr+JcWCCl99n6PVyYk+ivz62ACpEdcrViOTsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)