INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '468a4307e826594b6a9f0876cdf47aa16e94ccb5ba54346c460118d9c1cf97a6', 
    'hoG5fF6X7H08nZWWkjGF421XDxyGHV32WAuGLrIMKSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)