UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FMNHuKJzLpj0qXSLsvCifoNbDepFitu5VvN0Ozi4pMo=' 
WHERE 
  key_id = 'c0a85b9c0f6926f275117670ad6526f806e3a1363ad0cd095c4ba6ea84950385' 
  AND (
    token = 'FMNHuKJzLpj0qXSLsvCifoNbDepFitu5VvN0Ozi4pMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )