UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cB5vps+pjf04qdXzQ7XCRE07L4dqwLcaC3wvgRTeNNQ=' 
WHERE 
  key_id = '3625fa79bf8bc5bae47bef6a0ad5c388bde08d209c232370cb65264e9110c40a' 
  AND (
    token = 'cB5vps+pjf04qdXzQ7XCRE07L4dqwLcaC3wvgRTeNNQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )