UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pfuZGt8L7kkMA0JaIKIsytEUrVcSk57QOWXhXj33d5w=' 
WHERE 
  key_id = '102f2a9f66ebfe4278bb1144124ad865e2db3c8ecbbdd6adfa1e27bec501f972' 
  AND (
    token = 'pfuZGt8L7kkMA0JaIKIsytEUrVcSk57QOWXhXj33d5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )