UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/vW7E2TSNuDG4aklHrV5sRn/FeTjlCuRZzNcvmdY0qU=' 
WHERE 
  key_id = 'a80b0c862712d8d042275faf9972ba0a4bb845fb122bd13a6c2a071572c8d17b' 
  AND (
    token = '/vW7E2TSNuDG4aklHrV5sRn/FeTjlCuRZzNcvmdY0qU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )