UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8UmIz3nxHzGlQosI87RXc9wa1aIRKsO/Kjg3CFTpKsE=' 
WHERE 
  key_id = '47c4e05a9100224b9b7d6d30b9e9838135c5dcbda9e04e3b40c517aeb2423da2' 
  AND (
    token = '8UmIz3nxHzGlQosI87RXc9wa1aIRKsO/Kjg3CFTpKsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )