INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1a91e141bc166c52769653dfcaefc628cd82e98f67a2d5c9df50d16a76e3162', 
    'ygxFr2HrnD7SorSyWm5DdnXLXHJgNhKNa2pRYAkBk1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)