UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lRTUpwSMfM9rkdQHQ9YuV5okUaW432HQdh0/Bf7KbSw=' 
WHERE 
  key_id = 'acba646470ddec96671133e262133eb8a2c33061df791795e62f13f733e85c21' 
  AND (
    token = 'lRTUpwSMfM9rkdQHQ9YuV5okUaW432HQdh0/Bf7KbSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )