UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FpmH27ohTiArVoTAx/6nOBoHMB1kGB05n93usjmZcH4=' 
WHERE 
  key_id = '32b4df4652cd27aaca310ec7d75019d4c915101f63fbe746a28a0eed8ed41598' 
  AND (
    token = 'FpmH27ohTiArVoTAx/6nOBoHMB1kGB05n93usjmZcH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )