UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '96edswFiMJriQyNmjq9BcZf97giBlBoPqpbDfeLs3Jw=' 
WHERE 
  key_id = 'a30df26ee977f2005fcc149bc59dbfcfb9938cc3373a735d35fb8f9949b20326' 
  AND (
    token = '96edswFiMJriQyNmjq9BcZf97giBlBoPqpbDfeLs3Jw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )