UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SEVASIHaX5K/3feRq/DkPnIcgIuOB4vfpx6koGUryzs=' 
WHERE 
  key_id = 'e16b6b3bc98c82e95cf744a28665fc4c2b58bbda51c885fc82594afbeaa94960' 
  AND (
    token = 'SEVASIHaX5K/3feRq/DkPnIcgIuOB4vfpx6koGUryzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )