UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'raWjbibh+sf0QfbYumCueYu3ZoZpV8SIiGsZNJ+bxXs=' 
WHERE 
  key_id = '9131a74f9106794b759876784552eb354335b42b9f4cd9fc6e4167d8aa91528a' 
  AND (
    token = 'raWjbibh+sf0QfbYumCueYu3ZoZpV8SIiGsZNJ+bxXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )