UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6EhUD8JX3jiqe31gjc5aJa2boLW8+yAu0N+v5S7E09I=' 
WHERE 
  key_id = '5ced10145bfa830b909f3d6af445d9e12c29a81e9f51b4c2f02fe8a55d52467c' 
  AND (
    token = '6EhUD8JX3jiqe31gjc5aJa2boLW8+yAu0N+v5S7E09I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )