UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DkGkL5XNvCl++7t9GPeMXOhvdxI6OX/W/x8nnSrD7Kk=' 
WHERE 
  key_id = 'da72de72df1a61824c3800d834413d6ff3358611d2c99a63d477d08c632f9c87' 
  AND (
    token = 'DkGkL5XNvCl++7t9GPeMXOhvdxI6OX/W/x8nnSrD7Kk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )