UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0+rmggv2KMprYtlEGMm7mhzZSkalUqil3QyH0/w1Wbo=' 
WHERE 
  key_id = '235a7dd4706cd86f392ed2b66b67d8fc961352596b99f1f7c0b94e00876ac3cc' 
  AND (
    token = '0+rmggv2KMprYtlEGMm7mhzZSkalUqil3QyH0/w1Wbo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )