UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0IGkhe0TDqcCNa1dz5yAebQiyALzd3+vK+/5Y6UMF/U=' 
WHERE 
  key_id = '45e4cbc9242cdfdc02f110490ca7d32dcb119bb336f1b19ea907bc519b5629bb' 
  AND (
    token = '0IGkhe0TDqcCNa1dz5yAebQiyALzd3+vK+/5Y6UMF/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )