INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d3464734a6f3c52cfa98b02a7b2cf6e5c98bb8b79e321894587d45704478a7c', 
    'QUuMrVze15cm4K86bYW429jHj3N20Yusr2u+14yugzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)