INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3466146718a25fb17d1d342e30721676fe7cd2d441f13153013e4d18c737892b', 
    'i/4BcZP8fyPaD3zwg11yJImJMyOfVZOvfje/IxFheb4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)