UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tj3FOyxAOEszlb4eJ6ySeyOSY1ItUgrDwyGPeVRjJcQ=' 
WHERE 
  key_id = 'ab7a8e47b21fda87f25bad869d7e21171dfd11e78bb39ac3f1abbecd6061a85f' 
  AND (
    token = 'Tj3FOyxAOEszlb4eJ6ySeyOSY1ItUgrDwyGPeVRjJcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )