UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XYRZ5Px7pXq2j334dZI/1JmXSAxpch3AQuUqfP9W4eM=' 
WHERE 
  key_id = '4d7caaea11c76e7ffc08053a56407d0ca4fa4939b678720a756ee0c64ec60e3d' 
  AND (
    token = 'XYRZ5Px7pXq2j334dZI/1JmXSAxpch3AQuUqfP9W4eM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )