UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P+xtlHCiajJtPflLPoXs1hrRQActye/ncCZyGWn00Q8=' 
WHERE 
  key_id = 'afac28b831c2b69493523b46fcaecd3e9784f8f5c9d16eb2a1b277e8538e0a4e' 
  AND (
    token = 'P+xtlHCiajJtPflLPoXs1hrRQActye/ncCZyGWn00Q8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )