UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7lWnYZXuAUBRu2xI1HsHpqUEF2yFqCummvihizR4mkM=' 
WHERE 
  key_id = '9ca9f5003130339b0822fcd158a9e70a48948e6cb8cb90ee378d0b6accbcd0cd' 
  AND (
    token = '7lWnYZXuAUBRu2xI1HsHpqUEF2yFqCummvihizR4mkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )