INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e161bbd9b73c7b3b28455c2dff6a7826431ff6aeaf8fd1a3185b9badad8d8cbe', 
    'cM4ZGtiLHbyfdagoHxW1B5jIzw4lmwpVfj3KlAOc9UE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)