INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b71f590aa81c5ce86570281cc311b0ad36f4fbfdf8801bca64a74190299f1bb5', 
    'DI32GtgEUXDWzqWmd9wm+gnKy384nE1kEfXNAK9Qn4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)