UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LVSKj4njBn9BEi3bxfd/+W4zAVenoIj/zyC7viGQfa8=' 
WHERE 
  key_id = 'fc0092462aa2a91c865cbf72882151ad7c08882256303f2a3db729c103bb6400' 
  AND (
    token = 'LVSKj4njBn9BEi3bxfd/+W4zAVenoIj/zyC7viGQfa8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )