UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2YmKeuGs0Mxi2KLqJz8g1M8wYDwdhVn5g1eJrPt7tf0=' 
WHERE 
  key_id = 'd5a89d4f6223243f7c8277a3f72253294ad4b75e52beaf3250f7cc4d06dabdf7' 
  AND (
    token = '2YmKeuGs0Mxi2KLqJz8g1M8wYDwdhVn5g1eJrPt7tf0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )