UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DGe/006DFzn0dwFvkTXuglE1NVCrTytbm2YtKK6chs0=' 
WHERE 
  key_id = 'c5fdeb59851869c5ba7503d1c0cdcae4f07e6abd075c842b3c60746b89092ded' 
  AND (
    token = 'DGe/006DFzn0dwFvkTXuglE1NVCrTytbm2YtKK6chs0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )