UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TumHKFSRU/pBVZAarPIx/36B61I1iTXeInEWn777dWY=' 
WHERE 
  key_id = 'a35067b40274900bcc8b363f13db570964d6348ef154378bb7501fa9ce53e827' 
  AND (
    token = 'TumHKFSRU/pBVZAarPIx/36B61I1iTXeInEWn777dWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )