INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a948e2ed802a735545386af21bf4ec3262247a0a7bbff8140dd846b4c05fe540', 
    'e32/ctl9cZpZou2yNhMoKXFuS5bN8XrQkpNnvpl0BOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)