INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '033a097e9f80b76055b92f0ca9a6a890bec39e4dbf91e778e2409fc51b75f93b', 
    '/L6f4eM7zV6RHl8NujiM+GsbhTWJ1VgHy+VxWTrjjlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)