UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O5f8Ep87Q+8f9sy8/FCRboSff/EOpzk/Gdc/ReYkPao=' 
WHERE 
  key_id = '5f094c7eccb424e602bcfd481072e0417bbac9ade2795890da82c85b7a54ca91' 
  AND (
    token = 'O5f8Ep87Q+8f9sy8/FCRboSff/EOpzk/Gdc/ReYkPao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )