UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0IoeF5aXuVhe1L4kIZ3xfzFXrrcwmaca24ySPrXMFfU=' 
WHERE 
  key_id = 'c5eedb190356538e30d362f1352e930e791a1b6074ca7dd29fc270de9febf6f1' 
  AND (
    token = '0IoeF5aXuVhe1L4kIZ3xfzFXrrcwmaca24ySPrXMFfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )