UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'glhj9YeMY1rH/fxq8BQaIttiVFgc+tVsDMwO+8a9FOA=' 
WHERE 
  key_id = '88c411198a88bc26fc68e2e49f499be302c32c0b5e42dd1f503b32afb4ac7d40' 
  AND (
    token = 'glhj9YeMY1rH/fxq8BQaIttiVFgc+tVsDMwO+8a9FOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )