UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A7/i+9Wk3gsV7dfsHpQHOSjZeWs6DYFU2dZmG7hDdoM=' 
WHERE 
  key_id = 'cb47f18b3ed358023d7696334210d5060e944d13aa817e111601920dad7500f4' 
  AND (
    token = 'A7/i+9Wk3gsV7dfsHpQHOSjZeWs6DYFU2dZmG7hDdoM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )