UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uXQOowyJfSa0Y41czbklvR6DUTr815D+oc7EyP7RkAk=' 
WHERE 
  key_id = 'd04d803c1e5b2c11b9e45f0790fff4af39beb44ce1f21d2882fbe1787696f98e' 
  AND (
    token = 'uXQOowyJfSa0Y41czbklvR6DUTr815D+oc7EyP7RkAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )