UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zHtJUhaKRRQ9kmBKNRyfY0pu1LFHQs+MLySkEcsHa9k=' 
WHERE 
  key_id = '45766240eb366671810ec5ff00cdd0cdf706bd217cee964a0187529de8b7e7f8' 
  AND (
    token = 'zHtJUhaKRRQ9kmBKNRyfY0pu1LFHQs+MLySkEcsHa9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )