UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SdQ1s/O6iLxLQJfg7amTtBWwYk+8vZu5GLBofd+xl4s=' 
WHERE 
  key_id = 'ffdfcafa5446ee8de4f0c66b16f89ad0f51087514dce98c754b2ca104c02467b' 
  AND (
    token = 'SdQ1s/O6iLxLQJfg7amTtBWwYk+8vZu5GLBofd+xl4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )