INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43b7548e3e7e718d374fe057d865073ed676ae211febfc1b497eda5dbc71677e', 
    'xnOfqB4qZhhjsdXQOAjw9YL4l5QDE9XSp0QBxSNI66Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)