UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sWGp8s0wCDxde0NDRmcOs4pEMPiEjVSvV1yubh5pSuE=' 
WHERE 
  key_id = '6c7c4eed89d8bd292c237f25d5d5fd8c013f448d9af2217e41d0f50b6fc93ffc' 
  AND (
    token = 'sWGp8s0wCDxde0NDRmcOs4pEMPiEjVSvV1yubh5pSuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )