UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'my/ro8hrHNbWfOwyj2zbdIbJJXN5sB3JwwFKqffpMRQ=' 
WHERE 
  key_id = 'c5b90b06efda1ddfe240b7c33850a13a360605cb520db2aa17abeb0ac19d5ae4' 
  AND (
    token = 'my/ro8hrHNbWfOwyj2zbdIbJJXN5sB3JwwFKqffpMRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )