INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abf9a3d95e92105b8353e3e81dd55da4e7d5de5ac2941a49ed82dd8019898085', 
    '1d8qAh3oDHgiiUyXMNtNBHhe33L3B+nw2tmmLIm3hGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)