UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BaKmHU/6teGwNt4LLdb81PwtyyYfT9cd+Je8ZnFIbgo=' 
WHERE 
  key_id = 'f482083a1cfe4ba775bb0829f20415582468920fc7755ba2625044967fec4bbd' 
  AND (
    token = 'BaKmHU/6teGwNt4LLdb81PwtyyYfT9cd+Je8ZnFIbgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )