UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SjpXGDO+CsTY62shvMKpLYmLJZLT+Mau0zxbh9325e4=' 
WHERE 
  key_id = 'dcc4d8276f889431a861d11ce9b661d973833f2e0209a0a20edd448b0731d93a' 
  AND (
    token = 'SjpXGDO+CsTY62shvMKpLYmLJZLT+Mau0zxbh9325e4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )