INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11f394699181358de519764c24ff893a939fd88d516b0d95e7e9463d6252b425', 
    'xGs8xcR3hC7S8sic3e7RXIwcp2kSflHYiy0nOWZTsII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)