UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5AvU8ahT/GCjKCcA0MHu7SgMQqq+hSw1YaKxszI397w=' 
WHERE 
  key_id = 'ae2e1602e845ddec4f54623dc685dbb39f8cc563c552cadca7dcbfafd9df53ce' 
  AND (
    token = '5AvU8ahT/GCjKCcA0MHu7SgMQqq+hSw1YaKxszI397w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )