UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lPFRh0/0upYDpudhl/OuuR+BQ1dENm1BEhfHTh+yjVc=' 
WHERE 
  key_id = 'ddf0b040f2f7caebada0e0144dceedfdbd3e5c7b7bb4315e0a57842b1f249e8d' 
  AND (
    token = 'lPFRh0/0upYDpudhl/OuuR+BQ1dENm1BEhfHTh+yjVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )