UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wSwDpdSdJzuIiga/XQTG3Fsc6W/RhUuQN79OuBOzvR4=' 
WHERE 
  key_id = 'a52954dbed958c111f04ffe298379c9284fcae0dedaf9eddadcbab02f69054b4' 
  AND (
    token = 'wSwDpdSdJzuIiga/XQTG3Fsc6W/RhUuQN79OuBOzvR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )