UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dT8aCbNB526gLZizX/U4B7zswXt2e+8dpqZPbElGReI=' 
WHERE 
  key_id = '1ed193b4d279f2d4ca87b31c6e21a4b439fdde521267bc1214ae36a7d1a11186' 
  AND (
    token = 'dT8aCbNB526gLZizX/U4B7zswXt2e+8dpqZPbElGReI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )