UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qqzdVJYa1NI8tOp+aBYHak6HdYMRp0RB5ei06IWqrlE=' 
WHERE 
  key_id = 'd4fd92cd297e9c09976d9d4dcf60f0c8eefb97fd15fab257a7be78da425bba5a' 
  AND (
    token = 'qqzdVJYa1NI8tOp+aBYHak6HdYMRp0RB5ei06IWqrlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )