UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vSmCYUNWvivl5BhdCMNVAZ37SIS9fKHd/zEYcl+yEdY=' 
WHERE 
  key_id = '863e2d4dfd793599b018bd9ef95c9172c9f91c52712b81f681a6ce46f5fd53b8' 
  AND (
    token = 'vSmCYUNWvivl5BhdCMNVAZ37SIS9fKHd/zEYcl+yEdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )