UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UlOASFXY9IRnD9vpqT+RBPJ3MdRo8QvhQ1PJeCTeR9Y=' 
WHERE 
  key_id = 'c4bd29a77e34efac581d3565fea164b6c9afc54f8a21da904a6aa8a93a3e20fd' 
  AND (
    token = 'UlOASFXY9IRnD9vpqT+RBPJ3MdRo8QvhQ1PJeCTeR9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )