INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e82760a7d2811b097eab8e1e19acc18deeec0cbcfe290f92f94b1c803bd9a56', 
    'KvxPDurJKXXmG5fVgLX5h3oifbwE8QwgqcoZcGF4xpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)