UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tDODsXk8unLwx2drZghjWrXP8X1JB30onj8YdZ4JOdU=' 
WHERE 
  key_id = 'c2ef9a71311f79e9f22b71d6674fa12cbc8914478081316d5756112aa2f4ad2a' 
  AND (
    token = 'tDODsXk8unLwx2drZghjWrXP8X1JB30onj8YdZ4JOdU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )