UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h5ji7ts1mfFgxMZBCbkh/pf6rxgHZIH2Exct2xQegYc=' 
WHERE 
  key_id = 'ee702a47be06119b0002393baca96dfb1a6297d3cba9938a3e489496c324bda2' 
  AND (
    token = 'h5ji7ts1mfFgxMZBCbkh/pf6rxgHZIH2Exct2xQegYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )