UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xl/vuKkZ0cx0klYjxzflDO73YXT8Qj8MmXBzcV2HCwM=' 
WHERE 
  key_id = '2ba7b3a5a0dc17a106f03e04f8d01d1bab160147f1e447b671ce19b02660e4db' 
  AND (
    token = 'xl/vuKkZ0cx0klYjxzflDO73YXT8Qj8MmXBzcV2HCwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )