UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wMMS9iWO8hZ7Q7o0H4MPHAvvoF5OlN6p7qSMHnxfZ/o=' 
WHERE 
  key_id = 'bba0894f62c162eb3bd1b06ba8a0a4927cd7815fd9f864de6cd53fde71359b52' 
  AND (
    token = 'wMMS9iWO8hZ7Q7o0H4MPHAvvoF5OlN6p7qSMHnxfZ/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )