UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm0WoKWvsc72smejh3QAycQ+2ElCZcVh9NJtzyYjlm6U=' 
WHERE 
  key_id = 'd7e68ef8078af22e0caeae8be2a3be257c696b34b817625fcf5c714680199772' 
  AND (
    token = 'm0WoKWvsc72smejh3QAycQ+2ElCZcVh9NJtzyYjlm6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )