UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jeq/1YE0YTTFOqq9pagyKZUMAxtyMRME26pUzQc/ZUM=' 
WHERE 
  key_id = 'f824fbfa2c81c246f68de32cb212fa4c79dc8b09e668e83b9408097f92fb12da' 
  AND (
    token = 'Jeq/1YE0YTTFOqq9pagyKZUMAxtyMRME26pUzQc/ZUM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )