UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BjnJwfL9VIOfmTLDQG9A5VLm+1412RusX5P3Y0XNPF8=' 
WHERE 
  key_id = '1654eabcd139a8ae8f4075bc99ddc593259633afa37b0c59624198934adb55ab' 
  AND (
    token = 'BjnJwfL9VIOfmTLDQG9A5VLm+1412RusX5P3Y0XNPF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )