UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FpRbulV2eDfZu5pPaeb3Xlnah9dmthBUNeedsL+9ZjA=' 
WHERE 
  key_id = 'a9790d70eb886c7e0e9c198797925ceb20fced469df1808ad402348dd97f64a9' 
  AND (
    token = 'FpRbulV2eDfZu5pPaeb3Xlnah9dmthBUNeedsL+9ZjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )