UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/vLAst9ggMhu0QxnzEYTHWQ3Hj84IsTwp7AbKmQgEoo=' 
WHERE 
  key_id = 'f3802df3237118b67d5175f2c9a80c5b133b472d333d4eef98c8858a714e2942' 
  AND (
    token = '/vLAst9ggMhu0QxnzEYTHWQ3Hj84IsTwp7AbKmQgEoo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )