UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8uwNgZFHE0e5XwUFJJnKWei6Rvosb3YiI6kyLEsATw4=' 
WHERE 
  key_id = 'cc452eff6c8036fcbab9ec978857ea84544c22a1f30bd15dcf7edfc5ff01578f' 
  AND (
    token = '8uwNgZFHE0e5XwUFJJnKWei6Rvosb3YiI6kyLEsATw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )