UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SAaOEY19AkRvHQValHTTxQ/N4RjqVJwhTPQVU+gkVx0=' 
WHERE 
  key_id = '7e3e62ca30f82cfa7b91c08448a0fed22f4eea7fbe83fb42131d415d11b5c4bf' 
  AND (
    token = 'SAaOEY19AkRvHQValHTTxQ/N4RjqVJwhTPQVU+gkVx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )