UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+I3vGpEUyDvnfv2SJ/WJf3TIth89Za0bdlJOnMr8pwU=' 
WHERE 
  key_id = '95aedf3c599b5e1a7260686642cf95a120868d8a0ecff23ffd23fedf43252da5' 
  AND (
    token = '+I3vGpEUyDvnfv2SJ/WJf3TIth89Za0bdlJOnMr8pwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )