UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A/2tGmM5HfcmuSYqmYWgY8JxtRF8thGo1Pq/CNOsvIM=' 
WHERE 
  key_id = '2e0e9f192a2ce740610e527c9ca3582c9bf0fefd3f20e18e75f7c344deb13753' 
  AND (
    token = 'A/2tGmM5HfcmuSYqmYWgY8JxtRF8thGo1Pq/CNOsvIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )