UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YEaGWItcfq70ifZvdGtIaMnU1Xs5woO5CEQvKwsdsXo=' 
WHERE 
  key_id = '552389af446eb8dfb1785620749072e8b21a8a22448881856358ce07117fcd7d' 
  AND (
    token = 'YEaGWItcfq70ifZvdGtIaMnU1Xs5woO5CEQvKwsdsXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )