UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LC+WoElb236oqJKeR2Z7rp3hAmDjyD4M78fu0eDa7rE=' 
WHERE 
  key_id = '3085ec17471027eb7001a855d3114eb49571a8200dc97437441aaa456971edd5' 
  AND (
    token = 'LC+WoElb236oqJKeR2Z7rp3hAmDjyD4M78fu0eDa7rE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )