UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aYIB+1QZO1O7CfrXDK8HP1EYtcf/b2edt3h6VQ0puaw=' 
WHERE 
  key_id = '1f6c08f4184ddd4036ec3060b45eff994ebe584d83ccfc0c884fbbee1129d6e4' 
  AND (
    token = 'aYIB+1QZO1O7CfrXDK8HP1EYtcf/b2edt3h6VQ0puaw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )