UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tgwBeNQkezyekLlGQfsf5xz358Pq8+5Ocg+SR7DArFg=' 
WHERE 
  key_id = 'bf5f0990572a16ada18fc7c35524cb332ff8509cf0dcdde4fbab6b1cc578c425' 
  AND (
    token = 'tgwBeNQkezyekLlGQfsf5xz358Pq8+5Ocg+SR7DArFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )