UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wic3cbHg6NBHcnjT0TUOpuhuxxjfGbzdDFWUw4jFujc=' 
WHERE 
  key_id = '220ab558bc5d91a7331ffaf5d8d9e5078d66d700c16330abb192b0aceaee6681' 
  AND (
    token = 'Wic3cbHg6NBHcnjT0TUOpuhuxxjfGbzdDFWUw4jFujc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )