UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EOZO041OV1uEBDwA7DiGc5t/zcsuA0rMpkRIh+9ejk0=' 
WHERE 
  key_id = 'a91d47f924dc0ab426169652678ae9b0b982ae3f8fb80c760f3f53eef3312c5d' 
  AND (
    token = 'EOZO041OV1uEBDwA7DiGc5t/zcsuA0rMpkRIh+9ejk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )