UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vS/ozq7zfB/moN3Tbgffz23Gg8dKrhmJ755gkUl3KkQ=' 
WHERE 
  key_id = '95a9d5bb3f0000fd61392adcc7e95ef8eb27fd95d23e97846cafda160ffe1b15' 
  AND (
    token = 'vS/ozq7zfB/moN3Tbgffz23Gg8dKrhmJ755gkUl3KkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )