INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0ea2971e3f0aaed36ff5b7c147a9d33b1f5aab62060a051b80e07c8c2baae2e', 
    'sYcWDEJULw9XGOqeUUpWGWS0lW1lZDgc//yw7sROp9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)