UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jSk/6uNzB/Y+WuRhLhKfXUSdaJ0MXrw/so0gu1YksyM=' 
WHERE 
  key_id = '92e31e895205659b9f1290b5a2256da715a11e79d3129edb0589aba66534b108' 
  AND (
    token = 'jSk/6uNzB/Y+WuRhLhKfXUSdaJ0MXrw/so0gu1YksyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )