UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kgBHZoNyZTovi6/abx+Dqti6D969bkSyQbkZNn0HKA8=' 
WHERE 
  key_id = '3cbdb5fb9c392d1c3b9798a87d94d0186f6f3c958cb0cc72fd7e8ed46d867aa2' 
  AND (
    token = 'kgBHZoNyZTovi6/abx+Dqti6D969bkSyQbkZNn0HKA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )