UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9PiUYZhe/LzsLW37kdWJbZFGoXubLR/B4DTRMdVvLFc=' 
WHERE 
  key_id = '13062c12590b2de088ba649a07081a36a340e49c9563abc121b4124fbaab6968' 
  AND (
    token = '9PiUYZhe/LzsLW37kdWJbZFGoXubLR/B4DTRMdVvLFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )