UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2h7yRaV6EH6DHZcZlbMhGCKWZPAUxPMgrDsXJCx2h8E=' 
WHERE 
  key_id = '7676b80d1f7380ab9e6caa3037205fd6700a1b24bd62dc22143b0292ff15615b' 
  AND (
    token = '2h7yRaV6EH6DHZcZlbMhGCKWZPAUxPMgrDsXJCx2h8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )