UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fBkWVQfgojazIjz8vUA+ZNHt5jFs2pc/eWcA6oeDmNM=' 
WHERE 
  key_id = '04962e8087c0337b8ea501b0cfd91dc815954d624b384a4b4487fdf530e7ff99' 
  AND (
    token = 'fBkWVQfgojazIjz8vUA+ZNHt5jFs2pc/eWcA6oeDmNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )