UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hgDduIpiRzBiZXW1RHRLbH+9ZO8yPliKUCGXrX2dohI=' 
WHERE 
  key_id = '125aaee379a6550b69096618104e03141dbc29257f7d99b328c9126eaddd5993' 
  AND (
    token = 'hgDduIpiRzBiZXW1RHRLbH+9ZO8yPliKUCGXrX2dohI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )