INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1001f36c173e255cc05077e6d4032ecc8ffec4d406b917ce293f4665aeda4c8d', 
    '415ln0KpoQl2UM9mDyLNQvY2za7GrKpx87iNOLMRj1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)