UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e8f+eyaTRaugAG4c9Lt17ehAH5MziKsPbHdHpfP7niU=' 
WHERE 
  key_id = 'e047a688f70c3a2e73f0ef114946f46560f00db3c2aa0e3bc9f42030ce882ddb' 
  AND (
    token = 'e8f+eyaTRaugAG4c9Lt17ehAH5MziKsPbHdHpfP7niU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )