UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aP+AU0aEZNdt1Jrwn926aFpl/rVTeQNKxMLIVmwxrQU=' 
WHERE 
  key_id = 'b9539ec2bc601f6ae13e9b97f1f706a262ec454a3dec8731afebe03867418d47' 
  AND (
    token = 'aP+AU0aEZNdt1Jrwn926aFpl/rVTeQNKxMLIVmwxrQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )