UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tEyYZU2Un7yX/Af0wo37lXeVB2mE4jWt32M+VlpEDaM=' 
WHERE 
  key_id = '96fe6bd4a2700c4a7a6f86bb11dd7c3ead2ee1675f806f1f946fb741fc48d64b' 
  AND (
    token = 'tEyYZU2Un7yX/Af0wo37lXeVB2mE4jWt32M+VlpEDaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )