UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fGK9e0lHE8RDoIn5oY0Pk8e1gsnwT8awcjNaDc8n7Ag=' 
WHERE 
  key_id = '072228c9380663cc3a3e4883037e851317987b453d27ac77550b72f7bb41703c' 
  AND (
    token = 'fGK9e0lHE8RDoIn5oY0Pk8e1gsnwT8awcjNaDc8n7Ag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )