INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b17cc7dd724704482a4297944e6e8ea2e4adfb991d2467fe52fa45a09bb02bd', 
    'iBKJ6GnBLGsEnz8nEYdDjmXjrPDqhD0vlVnurc72SS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)