UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ap3fMlAzcCsQlvtsfXqmSchnq7hFqq3uoZndhpLBzMk=' 
WHERE 
  key_id = '95f7dacd5c6de77420fd54dc4a9d9e8de78ab5abfcf1da6cd08b9b3e8cbf7d81' 
  AND (
    token = 'ap3fMlAzcCsQlvtsfXqmSchnq7hFqq3uoZndhpLBzMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )