UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kGBdUBUBTyeOuVyO9RNVoe8h+JNU+Sogw2UhxVvYu5k=' 
WHERE 
  key_id = 'f20f8f1a0d658ace7aefa549137f38f9683936dab5ec0203896e3fa5e9cdf0f4' 
  AND (
    token = 'kGBdUBUBTyeOuVyO9RNVoe8h+JNU+Sogw2UhxVvYu5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )