UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7pb45i6n9cOwQKOksRrBnfE9vJooKpGKAYRMV5zB7Ug=' 
WHERE 
  key_id = '8fdb445119e0401a154469ea38934cdadf584a28a47cced1cff874220e5abaaf' 
  AND (
    token = '7pb45i6n9cOwQKOksRrBnfE9vJooKpGKAYRMV5zB7Ug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )