INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f685410ec1624b5aa9dda7cf32f0d178929b04f86f1c00e86d71e6300c60db55', 
    'ptH3sKQR68WVcraZVwt4jGKtz2DLH/ce5Kk8x7kayoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)