INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee394b8a700a4ed8d0a14b383dfe62672515e88b598ac2e62aa4e386e0e167b8', 
    'T42RkSOzemnT5WKSj8bOYibpK/NiW3IgZbl8NA2MAYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)