UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pifwT+8QoHAbmwR0CN1Vg7OlHMU4DYUM0zHi8VlTiKM=' 
WHERE 
  key_id = '1646cfb8c659b248899d80b8679c229735c9bfec692a4667bf9110b620cff8bb' 
  AND (
    token = 'pifwT+8QoHAbmwR0CN1Vg7OlHMU4DYUM0zHi8VlTiKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )