UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tgz1rVl9SJAsujo6DmTam3v4QWPfL/IJoX7QOOma8H0=' 
WHERE 
  key_id = '1ad0b7d1402956f685ae526bb6680a17322a4e34faab1f08c7a23852ee264d08' 
  AND (
    token = 'tgz1rVl9SJAsujo6DmTam3v4QWPfL/IJoX7QOOma8H0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )