INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b293f99b57e8a01dfcebf623394f9960623d2f1e521d344e841ec3e332c1f84', 
    'JO5waNshyVB/WQ702PGB9MaBMlXnJovTdakKtIucgZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)