UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JbCzyZBcXCn2d9f15+CmqfqkN7ySpj05slk95fmigVI=' 
WHERE 
  key_id = '5924a4e619593a95ede0114abc69ef4f1d22ad19c28ac5541dc697fee7d65e45' 
  AND (
    token = 'JbCzyZBcXCn2d9f15+CmqfqkN7ySpj05slk95fmigVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )