UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y4zarFIMDFnr9+pZGy/cilELx0Xu7tfi/EFoHuj/amo=' 
WHERE 
  key_id = '8d2b6efc242a75d8936e12db83171b414d2705f32d59f564619a20ead72bfd24' 
  AND (
    token = 'y4zarFIMDFnr9+pZGy/cilELx0Xu7tfi/EFoHuj/amo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )