UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PpetjpZYS6eBf5fQu0Dvt3Ys4+MXb4rYqe/bnUcdpIc=' 
WHERE 
  key_id = '733cf89c12f4ab22bdc5232ac95f1d20fcd665edcbea75dace2e8e71015062ad' 
  AND (
    token = 'PpetjpZYS6eBf5fQu0Dvt3Ys4+MXb4rYqe/bnUcdpIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )