UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f8REdtF6nCPxfIlb3EEFU8KcjpHx5j3lLCBFQiFyCts=' 
WHERE 
  key_id = 'c09c1c0fea3f83aea2f534a37c9dd5c16b7eb4b2eb075da2bd4c534d388fe940' 
  AND (
    token = 'f8REdtF6nCPxfIlb3EEFU8KcjpHx5j3lLCBFQiFyCts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )