UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5E/EZw+0GjKcC974MyrMFcRjzk7cnJ/ytNoZl5nsqbY=' 
WHERE 
  key_id = '49da00b1dde0531ef0998678280994d531ac0bfa05d68c1b52263e3e87a8a816' 
  AND (
    token = '5E/EZw+0GjKcC974MyrMFcRjzk7cnJ/ytNoZl5nsqbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )