UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lh4esoCS79hyhiu83VJijny9W4bNzLhU4yhtrPJHRUs=' 
WHERE 
  key_id = 'c0afd961bcf361b093e17611a9609eb69d358b787bdbacd236eccf9f10def64c' 
  AND (
    token = 'lh4esoCS79hyhiu83VJijny9W4bNzLhU4yhtrPJHRUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )