UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E215654Vp6YKMij7ZX4z18SuatsrGcmEIFVcwRmxgB4=' 
WHERE 
  key_id = '6edaf84eb65ee8f4b7a1d1a9dcefca1545d0a7ec495105c23c4880a7768a00c8' 
  AND (
    token = 'E215654Vp6YKMij7ZX4z18SuatsrGcmEIFVcwRmxgB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )