UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'boJtwUwstsZx5L2NnA+0CBQQZ1Urea5gLqKWvCU9/bE=' 
WHERE 
  key_id = '6a067d4d4bba26dd9a1e93e1d2b8eb2c98c0fb7e7a9c518bc9eb05324df664a6' 
  AND (
    token = 'boJtwUwstsZx5L2NnA+0CBQQZ1Urea5gLqKWvCU9/bE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )