UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TW9xYpg+DjaXexAhXUuvWsUpGGwu1xuGtwokSSCzPgI=' 
WHERE 
  key_id = '35ecee26ecfc64f91be0e0ed1732b9a9400cd2af3a7bcf4a2fd5f3ce75ef1f37' 
  AND (
    token = 'TW9xYpg+DjaXexAhXUuvWsUpGGwu1xuGtwokSSCzPgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )