UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K0XJBtAmHKS5rvWh+DHzGEGkr+acHiyCH12JO1GwgZ0=' 
WHERE 
  key_id = '6f7e4ecb7a6f46921296fc7996276ec44b564d0588fd5da4a24c197fa376ff2c' 
  AND (
    token = 'K0XJBtAmHKS5rvWh+DHzGEGkr+acHiyCH12JO1GwgZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )