UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's+VebKapd3oh9MC7D28vEJPkYTfkTuXSjHOaBgRh3sY=' 
WHERE 
  key_id = 'a98a6be69636f33795fecbda8062f05b84cf1266599e10f0a3b7d194380c533a' 
  AND (
    token = 's+VebKapd3oh9MC7D28vEJPkYTfkTuXSjHOaBgRh3sY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037