UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bZuMuK5YLy7yBzo17K5Hh6QcmOMBGDetbT8FE17aZ5E=' 
WHERE 
  key_id = 'e4cf62a0658c904a50159ed88400875c62022d71dbe70873a9492ef4ab96d8d2' 
  AND (
    token = 'bZuMuK5YLy7yBzo17K5Hh6QcmOMBGDetbT8FE17aZ5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )