UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+LeUu99m5uHTbLiwjKkQPZprDxGG3eYYt2O+UHSNmLs=' 
WHERE 
  key_id = '9f022dbe6beaf7297d45f65358983b7325bd144a78448697d669d9720af1103e' 
  AND (
    token = '+LeUu99m5uHTbLiwjKkQPZprDxGG3eYYt2O+UHSNmLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )