UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3hLM/YeXXjliyifo4MFUpi0czf5bL2Xxzeq71B0yrC0=' 
WHERE 
  key_id = '239951937d09b15bcfda6061631f8acf9294dac3788ad39fbb95108ac8e1e611' 
  AND (
    token = '3hLM/YeXXjliyifo4MFUpi0czf5bL2Xxzeq71B0yrC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )