UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EMOM62PnxHjvEPfsYVaiGeWKn9Vji0zgg1E50sR2M24=' 
WHERE 
  key_id = 'b45aab5e5c7fb0cc66643fcf37b49997511d836d054bd608613531129519065f' 
  AND (
    token = 'EMOM62PnxHjvEPfsYVaiGeWKn9Vji0zgg1E50sR2M24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )