UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gb5YVhhMyt8RJ176Qvnf++2wipT+TJE4OniFN4n8wZY=' 
WHERE 
  key_id = '9f0391ef5a50f5eac28dd6232d989a8f05d4246d723849aecb01df501e0aba0c' 
  AND (
    token = 'Gb5YVhhMyt8RJ176Qvnf++2wipT+TJE4OniFN4n8wZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )