UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ln3uea4pQdVgiSDxcUuzNXm+id4klbQN/4xEl/wY7lk=' 
WHERE 
  key_id = '72d0d5b9fecc37b64a58a6e3e6c1b83f34ef53bc76fe754b0afccd0c5aacff29' 
  AND (
    token = 'ln3uea4pQdVgiSDxcUuzNXm+id4klbQN/4xEl/wY7lk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )