UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2NAzs8X6cDLX5Iut9BK1OcPJLIm6RNh7NSM6l5C+HMs=' 
WHERE 
  key_id = 'a2d48d8e6be74632218c7be14ed844f3af6d6b09150c7209d9f6084d3cfcd622' 
  AND (
    token = '2NAzs8X6cDLX5Iut9BK1OcPJLIm6RNh7NSM6l5C+HMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )