INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c75d11507d44bcb6cd23fb46ab1106ad3e29212a941e3c37be8acf80599f43e', 
    'o2pcYipE/3+lhAPFJ1Xwn8joFd+7CD9o8Gsz8tAc/Kc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)