UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A9SQuAF72NyzjJ5nnkIYbuY0o2rCofiTQy4PQYjjSaE=' 
WHERE 
  key_id = '731c98524bd56e79c3809eab1bef9faedc73e05b98f278ef347ceadf63b9d611' 
  AND (
    token = 'A9SQuAF72NyzjJ5nnkIYbuY0o2rCofiTQy4PQYjjSaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )