UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HHqiC3hcYebRgyU9x1ni/p2FFMppBy8qgGZKbkdStxw=' 
WHERE 
  key_id = '4e572c615dafe47b2affec8a6d5145264df6ad6effd990d1f9054ce4bedeed9e' 
  AND (
    token = 'HHqiC3hcYebRgyU9x1ni/p2FFMppBy8qgGZKbkdStxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )