INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a740c49282e8e9a1b2f349b83ea1a0dbbc194f2fe587c94583f390e7b804ad8f', 
    'BZdy/g+o5pQd85m57f3pIOaRsTcAF9CcHjjh/67HUgg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )