UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BBsjc6CjAOkW4mbqXrMuOWdNosGFpDi/tTx9Behe/Ps=' 
WHERE 
  key_id = '41e5ffc8d7e583f52d158620ef4f0a515ba2501dd94bc3b55d5baabfa579aa79' 
  AND (
    token = 'BBsjc6CjAOkW4mbqXrMuOWdNosGFpDi/tTx9Behe/Ps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )