UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R/LJDkLTaFhX+2fkIUiBlY7yZEtQJ9b1G/okat1jI6g=' 
WHERE 
  key_id = 'b06afa0b28117f9fa0878708582fc04247722e21d58507cb80e592afad594ec5' 
  AND (
    token = 'R/LJDkLTaFhX+2fkIUiBlY7yZEtQJ9b1G/okat1jI6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )