INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3717bfbbd911f07e498eeb406eb5ae7b4b6db1795ecdf32d9ecfd10f9ba8e6fe', 
    '1kVMTgpYNLVSxn6eC1NUfMvZicOgYM5QbjO3lYMk1Ic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)