UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oyNIseeMBy9RFdVqi2dWWPOxDdawT0wN1peI/0qsRUU=' 
WHERE 
  key_id = 'bd49d8c3a64cb5ffd2d6d65233400a09976a89104bc156f1e28462cca502b6cc' 
  AND (
    token = 'oyNIseeMBy9RFdVqi2dWWPOxDdawT0wN1peI/0qsRUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )