UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CbxjnrTQar2FbmJumO367IA1fV9qDmIHFdahisGem7Y=' 
WHERE 
  key_id = 'ea1a0a253c5776425f097db83ade48b58eb98a17ff3bc47767d05cd3b960ea39' 
  AND (
    token = 'CbxjnrTQar2FbmJumO367IA1fV9qDmIHFdahisGem7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )