UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ihjWEd3b7e4wtBrDxAGt75SQHKfGFFb+PLFDoCK96G8=' 
WHERE 
  key_id = '1564d90735f95da3d0ae1e5ae682f9c6e4caaa4692b80cdefc37ddbbb15fc149' 
  AND (
    token = 'ihjWEd3b7e4wtBrDxAGt75SQHKfGFFb+PLFDoCK96G8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )