UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MzjIdRT4wZBm6qHGleT4168bgC04uO0+myUjEy7Tee8=' 
WHERE 
  key_id = 'a22c89ce354e1ac2351f56541b83cac11daa62b9fd214e41df3c3522091eee5e' 
  AND (
    token = 'MzjIdRT4wZBm6qHGleT4168bgC04uO0+myUjEy7Tee8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )