UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pvJ+lcHL7nVRpeNAe3edosrRd2DI83E1uuNTWR4kiVk=' 
WHERE 
  key_id = 'b7779775bac043fd29025d3cac7d5f08cc02671b11d6a9aa8c46279410636aee' 
  AND (
    token = 'pvJ+lcHL7nVRpeNAe3edosrRd2DI83E1uuNTWR4kiVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )