UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WZiQBHZJZMEzez66DZnS0FJO8767sIomOTMiwhLju50=' 
WHERE 
  key_id = 'a92361a43bef4b29667c5c1dce6e3650b9df6a21f649ce7bf6b8d55ed7b52281' 
  AND (
    token = 'WZiQBHZJZMEzez66DZnS0FJO8767sIomOTMiwhLju50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )