UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LTCrJ+Kkbtv9Eab542zEi+So/aNlN8wpSfUGIacyY+U=' 
WHERE 
  key_id = '0edb10bebdd4d0c8c86359b3b7baca8bd17d14d0c15e864c6e9b6b5b607b8171' 
  AND (
    token = 'LTCrJ+Kkbtv9Eab542zEi+So/aNlN8wpSfUGIacyY+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )