UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g/8hgNwhJ0nmDcKUJtYqnj/9b+tFhUA1pZZmdoN6gJA=' 
WHERE 
  key_id = 'ee2e62f91e1b44542ee489d394d671c5d1640c6ab76d9219cd6a6c6109bd28ab' 
  AND (
    token = 'g/8hgNwhJ0nmDcKUJtYqnj/9b+tFhUA1pZZmdoN6gJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )