INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9248907f4896c4fee36658d53e993e935f54039494dc35ee6be0db91a7a8c384', 
    'v1o3iQCmQaHfntjWv5FYP7XQy2C2Hzfm9+AKGchcQQI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)