UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pBxbXVGQ/G/5s2ith83OPdipefkq2zjYNcIJFlC9zkU=' 
WHERE 
  key_id = 'f50aec37a6bf21982b3050e4f3755f43adb21c5d1256c2348d163713e0015eb1' 
  AND (
    token = 'pBxbXVGQ/G/5s2ith83OPdipefkq2zjYNcIJFlC9zkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )