UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+itaepLQBa2oNSKs+oNJQna91vaY/5y4voA7JZwfu1w=' 
WHERE 
  key_id = '316a7bccc50c55ecc52c9362eec62cc1868338c539bb2c270359fe693b8ba1eb' 
  AND (
    token = '+itaepLQBa2oNSKs+oNJQna91vaY/5y4voA7JZwfu1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )