UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'geu4Wt/F50kT6WGLkZDG7g80O5X44S3MtWZY94I8WYw=' 
WHERE 
  key_id = 'cba217e53d323cb016cad8ea3c26ff0c44ed3a968b6904992d704c534c57d940' 
  AND (
    token = 'geu4Wt/F50kT6WGLkZDG7g80O5X44S3MtWZY94I8WYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )