UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ovdiQW85XvS0L3bDyD8gWijfqcePfYELtCkedacJqT8=' 
WHERE 
  key_id = '8e0d617e49bd3e02a4fb07d0a647643e94182f450fad71829c7dd0fb6cf28ef2' 
  AND (
    token = 'ovdiQW85XvS0L3bDyD8gWijfqcePfYELtCkedacJqT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )