UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DGho3tG0RfdLlOM1MHO/dOhu++XJ/RWu9pS0OgkiV2U=' 
WHERE 
  key_id = '6bf60d2a2d4b15aea725b6ab8a96400b64e23055695c9c0c4888a8cc70780b0a' 
  AND (
    token = 'DGho3tG0RfdLlOM1MHO/dOhu++XJ/RWu9pS0OgkiV2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )