UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EDWt2SJguaDQNYt61wKNWKADDqwXANsALHiI1JMI8MQ=' 
WHERE 
  key_id = 'ee5a7825f73927f1ffe73d13f160a678f74c5e8589bcc326b984b97ce783a607' 
  AND (
    token = 'EDWt2SJguaDQNYt61wKNWKADDqwXANsALHiI1JMI8MQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )