UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eWib5qegUq31xmZYTpwQ5i5EgDbmrMQcGgVocCJN2VM=' 
WHERE 
  key_id = '343e6716a27bcf6944c757f1a88692d64dbb52f42f734b0a4e93d40c30fdc182' 
  AND (
    token = 'eWib5qegUq31xmZYTpwQ5i5EgDbmrMQcGgVocCJN2VM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )