UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A++EGvUu5K5l+he+sArufD3grkMmvUicH1owCVS4bGo=' 
WHERE 
  key_id = '760423fbd98fbf8c17d06877f441dc5855126997ef7ddffeb38ecd0fb6c09de8' 
  AND (
    token = 'A++EGvUu5K5l+he+sArufD3grkMmvUicH1owCVS4bGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )