INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35287d187f13f0a094b4947af6ec9c60cc2d9a77fc3c4d9641f602bd937b7dd3', 
    'pf5yltr84hQvh4Q7jkPYyQT0Duecqnl/mUED+IQ1DH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)