UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2qJdGRW5//5DaZ8GP/ek0V7Z2kvapv6V6czxJbX7JAU=' 
WHERE 
  key_id = '08b7294ebdfa104293c29df3c3f62f2f609211ad31909c01bf038157e134cfb4' 
  AND (
    token = '2qJdGRW5//5DaZ8GP/ek0V7Z2kvapv6V6czxJbX7JAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )