UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jrnj/yPeyr1WLQosAHzJ4aNM06YaC8YxmasNwKfuFQY=' 
WHERE 
  key_id = 'd3d32e271c5f9c587325108779cf6e2f4f72a42379d359bcf18de3f13a534386' 
  AND (
    token = 'jrnj/yPeyr1WLQosAHzJ4aNM06YaC8YxmasNwKfuFQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )