UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZqQmF3enZA+EIgXanIiemLFd6ZMY3VwB66tjLU8iSAI=' 
WHERE 
  key_id = '050e1fb346207e86db5969cd32c100d55f46e62510ade6eb33311b404ae5baf6' 
  AND (
    token = 'ZqQmF3enZA+EIgXanIiemLFd6ZMY3VwB66tjLU8iSAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )