UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tFMy21AhLQw7wvV622LWUVhFgMjkUScPpCUiHhrimNo=' 
WHERE 
  key_id = '69c6fa365adf2447d57108c150e60cd1ac94254e824b655dc2ac4ae6d377e0da' 
  AND (
    token = 'tFMy21AhLQw7wvV622LWUVhFgMjkUScPpCUiHhrimNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )