UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0jn3Evgj+TAf5oD1cBO2aDbbPl5N/GB4PUHhLPhtdpw=' 
WHERE 
  key_id = '61327229e7af546967a18b94a78f493540cf0c7a0697e9476b093d7e10359bdc' 
  AND (
    token = '0jn3Evgj+TAf5oD1cBO2aDbbPl5N/GB4PUHhLPhtdpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )