UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uf0xr08LwGcIApWj7ucMY3uG7nZFUmUuyuN/t3SJW3Q=' 
WHERE 
  key_id = 'cccfefa996d783eac51eb37bd57b784af6aeb44c0132fe959c2370ad87f12335' 
  AND (
    token = 'Uf0xr08LwGcIApWj7ucMY3uG7nZFUmUuyuN/t3SJW3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )