UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9pnnvWKI36BY1dv/AU+712MjwvZ9gX54hT9W/ZYPHz4=' 
WHERE 
  key_id = 'bcde90d61ddc0e4fa935bb3704afd41de17131da589388b9c9ef7cb204635082' 
  AND (
    token = '9pnnvWKI36BY1dv/AU+712MjwvZ9gX54hT9W/ZYPHz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )