UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xQWIkzAzgmZ8R9dcYdxHMq7t1wi2k5w4keE5brWA5Vk=' 
WHERE 
  key_id = 'cd907bc0227f09ca818d5bfa7ab600d901475d62ca1d3b9731aab6e854c49724' 
  AND (
    token = 'xQWIkzAzgmZ8R9dcYdxHMq7t1wi2k5w4keE5brWA5Vk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )